chore(deps): bump python-dotenv in the dependencies group

---
updated-dependencies:
- dependency-name: python-dotenv
  dependency-version: 1.1.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,5 +1,5 @@
 github3.py==4.0.1
 numpy==2.2.4
-python-dotenv==1.1.0
+python-dotenv==1.1.1
 pytz==2025.2
 requests==2.32.4