Bump sqlalchemy from 1.3.24 to 2.0.35

Bumps [sqlalchemy](https://github.com/sqlalchemy/sqlalchemy) from 1.3.24 to 2.0.35.
- [Release notes](https://github.com/sqlalchemy/sqlalchemy/releases)
- [Changelog](https://github.com/sqlalchemy/sqlalchemy/blob/main/CHANGES.rst)
- [Commits](https://github.com/sqlalchemy/sqlalchemy/commits)

---
updated-dependencies:
- dependency-name: sqlalchemy
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

requirements.txt

@@ -15,6 +15,6 @@ pytz>=2018.9
 PyYAML==6.0.2
 recurring-ical-events==3.3.2
 requests==2.32.3
-sqlalchemy==1.3.24
+sqlalchemy==2.0.35
 tenacity==9.0.0
 whatthepatch>=0.0.5