Bump mypy from 1.14.0 to 1.14.1 in /server (#235)

Bumps [mypy](https://github.com/python/mypy) from 1.14.0 to 1.14.1.
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.14.0...v1.14.1)

---
updated-dependencies:
- dependency-name: mypy
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

server/mypy-requirements.txt

@@ -4,7 +4,7 @@
 #
 #    pip-compile mypy-requirements.in
 #
-mypy==1.14.0
+mypy==1.14.1
     # via -r mypy-requirements.in
 mypy-extensions==1.0.0
     # via mypy