dependabot: bump gitpython from 3.1.47 to 3.1.50

Bumps [gitpython](https://github.com/gitpython-developers/GitPython) from 3.1.47 to 3.1.50.
- [Release notes](https://github.com/gitpython-developers/GitPython/releases)
- [Changelog](https://github.com/gitpython-developers/GitPython/blob/main/CHANGES)
- [Commits](gitpython-developers/GitPython@3.1.47...3.1.50)

---
updated-dependencies:
- dependency-name: gitpython
  dependency-version: 3.1.50
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pyproject.toml

@@ -20,7 +20,7 @@ dependencies = [
     "requests==2.32.4",
     "tiktoken==0.12.0",
     "PyYAML==6.0.3",
-    "gitpython==3.1.47",
+    "gitpython==3.1.50",
     "transitions==0.9.3",
     "textual>=7.5.0",
     "rich==14.2.0",

requirements.txt

@@ -5,7 +5,7 @@ requests==2.32.4
 rich==14.2.0
 tiktoken==0.12.0
 PyYAML==6.0.3
-gitpython==3.1.47
+gitpython==3.1.50
 pytest==8.3.4
 textual>=7.5.0
 networkx==3.6.1