chore(deps): bump mypy from 1.15.0 to 1.16.0 in the dependencies group

Bumps the dependencies group with 1 update: [mypy](https://github.com/python/mypy).


Updates `mypy` from 1.15.0 to 1.16.0
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.15.0...v1.16.0)

---
updated-dependencies:
- dependency-name: mypy
  dependency-version: 1.16.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
...

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

Author: dependabot[bot]

requirements-test.txt

@@ -1,6 +1,6 @@
 black==25.1.0
 flake8==7.2.0
-mypy==1.15.0
+mypy==1.16.0
 mypy-extensions==1.1.0
 pylint==3.3.7
 pytest==8.3.5