build(deps): bump python-dotenv from 1.0.1 to 1.2.1

Bumps [python-dotenv](https://github.com/theskumar/python-dotenv) from 1.0.1 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@v1.0.1...v1.2.1)

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

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

Author: dependabot[bot]

requirements.txt

@@ -38,7 +38,7 @@ pyhumps==3.8.0
     # via borm (pyproject.toml)
 pymysql==1.1.1
     # via borm (pyproject.toml)
-python-dotenv==1.0.1
+python-dotenv==1.2.1
     # via borm (pyproject.toml)
 sqlalchemy==2.0.42
     # via