Bump mypy from 1.20.2 to 2.0.0

Bumps [mypy](https://github.com/python/mypy) from 1.20.2 to 2.0.0.
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.20.2...v2.0.0)

---
updated-dependencies:
- dependency-name: mypy
  dependency-version: 2.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

requirements.txt

@@ -194,7 +194,7 @@ matplotlib-inline==0.2.1
     #   ipython
 mistune==3.2.1
     # via nbconvert
-mypy==1.20.2
+mypy==2.0.0
     # via qcodes (pyproject.toml)
 mypy-extensions==1.1.0
     # via mypy