Closes #465

Version 5.4.6 contains a fix for wrong type annotations. The fix
and additional type annotations were added in this PR:
python/typeshed#5828

* Fix the --browser option

The problem was that webbrowser.open expects a URI and doesn't
work with relative local paths.

Solution: use pathlib to convert reporter.output_path to a URI
using pathlib.Path(reporter.output_path).resolve().as_uri().

* Add a changelog entry

Co-authored-by: Jelena Dokic <jelena.dokic@symphony.is>

* docs: adds missing docstrings in the StringEvaluator class

* fix: breaks variable pattern regex into multiple lines

* docs: fix typo in code_evaluator.py

* fix: breaks python code regex into multiple lines

* fix: removes empty file
* fix: remove unnecessary pass
* fix: remove general exception
* fix: wrong import

* fix: inconsistent return statements

* fix: line too long

* fix: upgrade poetry/publish on test pypi github action

* fix: upgrade petry on github action

* update report summary test location

update report classes following BEMCSS pattern
close unclosed html tags

* feat: add new UI details to report HTML

UI details include:
1. add Gotham Font Family;
2. Variables CSS with colors;
2.1. Update red color to use: #f14668;
2.2. Update green color to use: #48c78e;
3. Add visual wrapper;
4. New endpoint status UI;

* fix: revert font change

* Update CHANGELOG.md

* Update CHANGELOG.md

Co-authored-by: Alexandra Monteiro Stenstrasser <astenstrasser@gmail.com>