Bump pygithub from 1.59.1 to 2.1.1

Bumps [pygithub](https://github.com/pygithub/pygithub) from 1.59.1 to 2.1.1.
- [Release notes](https://github.com/pygithub/pygithub/releases)
- [Changelog](https://github.com/PyGithub/PyGithub/blob/main/doc/changes.rst)
- [Commits](PyGithub/PyGithub@v1.59.1...v2.1.1)

---
updated-dependencies:
- dependency-name: pygithub
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

poetry.lock

@@ -10,7 +10,7 @@ authors = ["Arduino <[email protected]>"]
 [tool.poetry.dependencies]
 python = "3.11.2"
 GitPython = "3.1.37"
-PyGithub = "1.59.1"
+PyGithub = "2.1.1"
 PyYAML = "6.0.1"
 semver = "3.0.1"