Bump gitpython from 3.1.32 to 3.1.37

Bumps [gitpython](https://github.com/gitpython-developers/GitPython) from 3.1.32 to 3.1.37.
- [Release notes](https://github.com/gitpython-developers/GitPython/releases)
- [Changelog](https://github.com/gitpython-developers/GitPython/blob/main/CHANGES)
- [Commits](gitpython-developers/GitPython@3.1.32...3.1.37)

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

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

Author: dependabot[bot]

requirements-tests.txt

@@ -2,7 +2,7 @@ astroid==2.0.0.dev0
 black==18.6b2
 colorama==0.3.9
 coverage==4.5.1
-GitPython==3.1.32
+GitPython==3.1.37
 mypy==0.610
 pre-commit==1.10.2
 pyfakefs==3.4.3

requirements.txt

@@ -1,2 +1,2 @@
 colorama==0.3.9
-GitPython==3.1.32
+GitPython==3.1.37