"IBM437 is not supported encoding name" exception when saving Excel workbook on daily PS 7.3 build

### Prerequisites

- [X] Write a descriptive title.
- [X] Make sure you are able to repro it on the [latest released version](https://github.com/PowerShell/PowerShell/releases)
- [X] Search the existing issues.
- [X] Refer to the [FAQ](https://github.com/PowerShell/PowerShell/blob/master/docs/FAQ.md).
- [X] Refer to [Differences between Windows PowerShell 5.1 and PowerShell](https://docs.microsoft.com/powershell/scripting/whats-new/differences-from-windows-powershell).

### Steps to reproduce

Saving Excel workbook with *ImportExcel* module on latest daily build of PS 7.3 throws following exception:
*(It works correctly on PowerShell 7.3.0 GA and PowerShell 7.2.7 or PowerShell 5.1)*
```powershell
PSMessageDetails      :
Exception             : System.Management.Automation.MethodInvocationException: Exception calling "SaveAs" with "1" argument(s): "Error saving file ---"
                         ---> System.InvalidOperationException: Error saving file ---
                         ---> System.ArgumentException: 'IBM437' is not a supported encoding name. For information on defining a custom encoding, see the documentation for the Encoding.RegisterProvider method. (Parameter 'name')
                           at System.Text.EncodingTable.InternalGetCodePageFromName(String name)
                           at System.Text.EncodingTable.GetCodePageFromName(String name)
                           at System.Text.Encoding.GetEncoding(String name)
                           at OfficeOpenXml.Packaging.Ionic.Zip.ZipOutputStream..ctor(Stream stream, Boolean leaveOpen)
                           at OfficeOpenXml.Packaging.ZipPackage.Save(Stream stream)
                           at OfficeOpenXml.ExcelPackage.Save()
                           --- End of inner exception stack trace ---
                           at OfficeOpenXml.ExcelPackage.Save()
                           at CallSite.Target(Closure, CallSite, ExcelPackage, Object)
                           --- End of inner exception stack trace ---
                           at System.Management.Automation.ExceptionHandlingOps.CheckActionPreference(FunctionContext funcContext, Exception exception) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\runtime\Operations\MiscOps.cs:line 1659
                           at System.Management.Automation.Interpreter.ActionCallInstruction`2.Run(InterpretedFrame frame) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\CallInstruction.Generated.cs:line 504
                           at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\ControlFlowInstructions.cs:line 338
                           at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\ControlFlowInstructions.cs:line 338
                           at System.Management.Automation.Interpreter.Interpreter.Run(InterpretedFrame frame) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\Interpreter.cs:line 101
                           at System.Management.Automation.Interpreter.LightLambda.RunVoid1[T0](T0 arg0) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\LightLambda.Generated.cs:line 82
                           at System.Management.Automation.PSScriptCmdlet.RunClause(Action`1 clause, Object dollarUnderbar, Object inputToProcess) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\runtime\CompiledScriptBlock.cs:line 2435
                           at System.Management.Automation.CommandProcessorBase.Complete() in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\CommandProcessorBase.cs:line 593
TargetObject          :
CategoryInfo          : NotSpecified: (:) [], MethodInvocationException
FullyQualifiedErrorId : InvalidOperationException
ErrorDetails          :
InvocationInfo        : System.Management.Automation.InvocationInfo
ScriptStackTrace      : at Close-ExcelPackage, C:\Program Files\WindowsPowerShell\Modules\ImportExcel\7.8.2\Public\Close-ExcelPackage.ps1: line 25
                        at Export-KBExcelNodeStatusReport<End>, <No file>: line 1001
                        at <ScriptBlock>, <No file>: line 1
PipelineIterationInfo : {}

```

### Expected behavior

```console
The Excel workbook should be saved without exception like on PowerShell 7.3.0 GA and PowerShell 7.2.7, or PowerShell 5.1
```


### Actual behavior

```console
An exception is thrown.
```


### Error details

```console
PSMessageDetails      :
Exception             : System.Management.Automation.MethodInvocationException: Exception calling "SaveAs" with "1" argument(s): "Error saving file ---"
                         ---> System.InvalidOperationException: Error saving file ---
                         ---> System.ArgumentException: 'IBM437' is not a supported encoding name. For information on defining a custom encoding, see the documentation for the Encoding.RegisterProvider method. (Parameter 'name')
                           at System.Text.EncodingTable.InternalGetCodePageFromName(String name)
                           at System.Text.EncodingTable.GetCodePageFromName(String name)
                           at System.Text.Encoding.GetEncoding(String name)
                           at OfficeOpenXml.Packaging.Ionic.Zip.ZipOutputStream..ctor(Stream stream, Boolean leaveOpen)
                           at OfficeOpenXml.Packaging.ZipPackage.Save(Stream stream)
                           at OfficeOpenXml.ExcelPackage.Save()
                           --- End of inner exception stack trace ---
                           at OfficeOpenXml.ExcelPackage.Save()
                           at CallSite.Target(Closure, CallSite, ExcelPackage, Object)
                           --- End of inner exception stack trace ---
                           at System.Management.Automation.ExceptionHandlingOps.CheckActionPreference(FunctionContext funcContext, Exception exception) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\runtime\Operations\MiscOps.cs:line 1659
                           at System.Management.Automation.Interpreter.ActionCallInstruction`2.Run(InterpretedFrame frame) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\CallInstruction.Generated.cs:line 504
                           at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\ControlFlowInstructions.cs:line 338
                           at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\ControlFlowInstructions.cs:line 338
                           at System.Management.Automation.Interpreter.Interpreter.Run(InterpretedFrame frame) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\Interpreter.cs:line 101
                           at System.Management.Automation.Interpreter.LightLambda.RunVoid1[T0](T0 arg0) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\interpreter\LightLambda.Generated.cs:line 82
                           at System.Management.Automation.PSScriptCmdlet.RunClause(Action`1 clause, Object dollarUnderbar, Object inputToProcess) in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\runtime\CompiledScriptBlock.cs:line 2435
                           at System.Management.Automation.CommandProcessorBase.Complete() in D:\DEVELOPMENT\PowerShellCore\src\System.Management.Automation\engine\CommandProcessorBase.cs:line 593
TargetObject          :
CategoryInfo          : NotSpecified: (:) [], MethodInvocationException
FullyQualifiedErrorId : InvalidOperationException
ErrorDetails          :
InvocationInfo        : System.Management.Automation.InvocationInfo
ScriptStackTrace      : at Close-ExcelPackage, C:\Program Files\WindowsPowerShell\Modules\ImportExcel\7.8.2\Public\Close-ExcelPackage.ps1: line 25
                        at Export-KBExcelNodeStatusReport<End>, <No file>: line 1001
                        at <ScriptBlock>, <No file>: line 1
PipelineIterationInfo : {}
```


### Environment data

```powershell
Name                           Value
----                           -----
PSVersion                      7.3.0-preview.3
PSEdition                      Core
GitCommitId                    7.3.0-preview.3-461-g9f459c05f617fe530dac340aa546d198724d85da
OS                             Microsoft Windows 10.0.19045
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0, 5.0, 5.1, 6.0.0, 6.1.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0
```


### Visuals

![exception](https://user-images.githubusercontent.com/16168755/201366948-8225c4ec-938d-4925-9466-bce19dff5850.jpg)


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"IBM437 is not supported encoding name" exception when saving Excel workbook on daily PS 7.3 build #18537

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"IBM437 is not supported encoding name" exception when saving Excel workbook on daily PS 7.3 build #18537

Description

Prerequisites

Steps to reproduce

Expected behavior

Actual behavior

Error details

Environment data

Visuals

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions