build(deps): bump gitpython from 3.1.45 to 3.1.46 (#470)

Bumps [gitpython](https://github.com/gitpython-developers/GitPython) from 3.1.45 to 3.1.46.
- [Release notes](https://github.com/gitpython-developers/GitPython/releases)
- [Changelog](https://github.com/gitpython-developers/GitPython/blob/main/CHANGES)
- [Commits](gitpython-developers/GitPython@3.1.45...3.1.46)

---
updated-dependencies:
- dependency-name: gitpython
  dependency-version: 3.1.46
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements.txt

@@ -1,6 +1,6 @@
 cryptography==46.0.3
 Flask==3.1.2
-GitPython==3.1.45
+GitPython==3.1.46
 libgravatar==1.0.4
 mistletoe==1.5.1
 praw==7.8.1