Bump gitpython from 3.1.41 to 3.1.49 in /scripts/ci

Bumps [gitpython](https://github.com/gitpython-developers/GitPython) from 3.1.41 to 3.1.49.
- [Release notes](https://github.com/gitpython-developers/GitPython/releases)
- [Changelog](https://github.com/gitpython-developers/GitPython/blob/main/CHANGES)
- [Commits](gitpython-developers/GitPython@3.1.41...3.1.49)

---
updated-dependencies:
- dependency-name: gitpython
  dependency-version: 3.1.49
  dependency-type: direct:production
...

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

Author: dependabot[bot]

scripts/ci/requirements.txt

@@ -1,2 +1,2 @@
 pygithub==1.55
-gitpython==3.1.41
+gitpython==3.1.49