chore(deps): bump gitpython from 3.1.57 to 3.1.58 in /docs

Bumps [gitpython](https://github.com/gitpython-developers/GitPython) from 3.1.57 to 3.1.58.
- [Release notes](https://github.com/gitpython-developers/GitPython/releases)
- [Changelog](https://github.com/gitpython-developers/GitPython/blob/main/CHANGES)
- [Commits](gitpython-developers/GitPython@3.1.57...3.1.58)

---
updated-dependencies:
- dependency-name: gitpython
  dependency-version: 3.1.58
  dependency-type: indirect
...

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

Author: dependabot[bot]

docs/requirements.txt

@@ -139,9 +139,9 @@ gitdb==4.0.12 \
     --hash=sha256:5ef71f855d191a3326fcfbc0d5da835f26b13fbcba60c32c21091c349ffdb571 \
     --hash=sha256:67073e15955400952c6565cc3e707c554a4eea2e428946f7a4c162fab9bd9bcf
     # via gitpython
-gitpython==3.1.57 \
-    --hash=sha256:4ccf7d73c10f5c9e76043fbb2675ac5a1b3ff5b41e648f56bcbed5f63792ecaf \
-    --hash=sha256:c493ec57c0ef6b19743798b6a5af859c71814b524e7e6f97baa2f8e658961488
+gitpython==3.1.58 \
+    --hash=sha256:621416df10ef3fd0e19fabf9172ddeed0fa704d353d04f194eec56a625a95b22 \
+    --hash=sha256:d331e722577f0fd7fc1f857419b3ecc07af66282b933d2a4d95f84a042fdd50f
     # via mkdocs-git-revision-date-plugin
 griffe==1.13.0 \
     --hash=sha256:246ea436a5e78f7fbf5f24ca8a727bb4d2a4b442a2959052eea3d0bfe9a076e0 \