Bump python-dotenv from 1.1.1 to 1.2.1 in the python-packages group

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


Updates `python-dotenv` from 1.1.1 to 1.2.1
- [Release notes](https://github.com/theskumar/python-dotenv/releases)
- [Changelog](https://github.com/theskumar/python-dotenv/blob/main/CHANGELOG.md)
- [Commits](theskumar/python-dotenv@v1.1.1...v1.2.1)

---
updated-dependencies:
- dependency-name: python-dotenv
  dependency-version: 1.2.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-packages
...

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

Author: dependabot[bot]

pyproject.toml

@@ -17,7 +17,7 @@ classifiers = [
 ]
 dependencies = [
   "flask==3.1.2",
-  "python-dotenv==1.1.1",
+  "python-dotenv==1.2.1",
   "loguru==0.7.3",
   "pyquery==2.0.1",
 ]