Bump gitpython from 3.1.34 to 3.1.35 (#384)

* Bump gitpython from 3.1.34 to 3.1.35

Bumps [gitpython](https://github.com/gitpython-developers/GitPython) from 3.1.34 to 3.1.35.
- [Release notes](https://github.com/gitpython-developers/GitPython/releases)
- [Changelog](https://github.com/gitpython-developers/GitPython/blob/main/CHANGES)
- [Commits](gitpython-developers/GitPython@3.1.34...3.1.35)

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

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

* Use compatible release operator for GitPython

This will prevent a need for future work to bump the patch version

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: GCHQDeveloper314 <94527357+GCHQDeveloper314@users.noreply.github.com>

requirements.txt

@@ -8,7 +8,7 @@ click==8.1.3
 colorama==0.4.6
 ghp-import==2.1.0
 gitdb==4.0.10
-GitPython==3.1.34
+GitPython~=3.1.35
 idna==3.4
 importlib-metadata==6.6.0
 Jinja2==3.1.2