Translation Helper bugs #349

Describe the bug
When the URL contains an anchor, the Translation Helper API does not render the URL properly.

• Parser
• HtmlRenderer
• Formatter
• FlexmarkHtmlParser
• DocxRenderer
• PdfConverterExtension
• extension(s)

To Reproduce

Test Code:

• refer: https://github.com/vsch/flexmark-java/blob/master/flexmark-java-samples/src/com/vladsch/flexmark/samples/TranslationSample.java#L57

Just add an anchor to the URL:

final String markdown = "This is [*Sparta*](http://sparta.com)";
=>
final String markdown = "This is [*Sparta*](http://sparta.com#anchor)";

Resulting Output

This is [*Sparta*](http://sparta.com#anchor)
--------------------------
<<<*Sparta*
>>>*sPaARTaA*
<<<This is [_1_](_2_#_1_)
>>>thiIS iIS [_1_](_2_#_1_)
--------------------------
thiIS iIS [*sPaARTaA*](http://sparta.com#_1_)