Bump pygithub from 1.59.1 to 2.7.0

Bumps [pygithub](https://github.com/pygithub/pygithub) from 1.59.1 to 2.7.0.
- [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...v2.7.0)

---
updated-dependencies:
- dependency-name: pygithub
  dependency-version: 2.7.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -4,7 +4,7 @@ flask-wtf==1.2.2
 werkzeug==3.1.3
 bcrypt==4.0.1
 APScheduler==3.11.0
-PyGithub==1.59.1
+PyGithub==2.7.0
 gitpython==3.1.45
 python-dotenv==1.1.1
 requests==2.32.4