Bump python-dotenv from 1.2.1 to 1.2.2 in the python-dependencies group

Bumps the python-dependencies group with 1 update: [python-dotenv](https://github.com/theskumar/python-dotenv).


Updates `python-dotenv` from 1.2.1 to 1.2.2
- [Release notes](https://github.com/theskumar/python-dotenv/releases)
- [Changelog](https://github.com/theskumar/python-dotenv/blob/main/CHANGELOG.md)
- [Commits](theskumar/python-dotenv@v1.2.1...v1.2.2)

---
updated-dependencies:
- dependency-name: python-dotenv
  dependency-version: 1.2.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-dependencies
...

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

Author: dependabot[bot]

requirements.txt

@@ -6,6 +6,6 @@ pytest-plus==0.8.1
 pytest-sugar==1.1.1
 pytest-xdist==3.8.0
 pytest==9.0.2
-python-dotenv==1.2.1
+python-dotenv==1.2.2
 requests==2.32.5
 upstash-search==0.1.1