Bump mypy from 1.5.1 to 1.7.1

Bumps [mypy](https://github.com/python/mypy) from 1.5.1 to 1.7.1.
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.5.1...v1.7.1)

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

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -4,7 +4,7 @@
 # Testing
 coverage==7.3.2
 importlib-metadata==6.8.0
-mypy==1.5.1
+mypy==1.7.1
 ruff==0.1.6
 typing_extensions==4.8.0
 types-contextvars==2.4.7.3