* Bugfix: PyGithub does not support explicit port in base_url
* Fix unit tests
* Fix unit tests
* Added changelog
* Update changelogs/fragments/2204-github_repo-fix-baseurl_port.yml
Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>
Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>