Add pylint-junit reporter class

[MarcSkovMadsen]

Current problem

I'm a user of pylint. I used to use pylint2junit. I found out it has not been working since pylint 2.15. I then found pylint-junit which seems to fix some issues in pylint2junit. But it also have had issues since pylint 2.15. pylint2junit does not seem maintained. pylint-junit seems more active.

I would really like to continue to use pylint and I need junit reporting for my (Azure DevOps) pipelines.

Desired solution

Add pylint-junit reporter class to pylint to make the junit support more robust.

Additional context

Proposed by @Pierre-Sassoulas in #8368 (comment)