Bump openai from 1.35.10 to 1.35.13

Bumps [openai](https://github.com/openai/openai-python) from 1.35.10 to 1.35.13.
- [Release notes](https://github.com/openai/openai-python/releases)
- [Changelog](https://github.com/openai/openai-python/blob/main/CHANGELOG.md)
- [Commits](openai/openai-python@v1.35.10...v1.35.13)

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

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

requirements.txt

@@ -2,7 +2,7 @@ aiohttp==3.9.5
 colorama==0.4.6
 py-cord==2.5.0
 nekosbest==1.1.12
-openai==1.35.10
+openai==1.35.13
 pet_pet_gif==1.0.2
 requests==2.32.3
 termcolor==2.4.0