Bump mypy from 1.4.1 to 1.5.0 (#934)

Bumps [mypy](https://github.com/python/mypy) from 1.4.1 to 1.5.0.
- [Commits](python/mypy@v1.4.1...v1.5.0)

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

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

pyproject.toml

@@ -30,7 +30,7 @@ pre-commit = "^3.3"
 black = {version = "^23.7", allow-prereleases = true}
 pylint = "^2.13.9"
 isort = "^5.11.5"
-mypy = "^1.4"
+mypy = "^1.5"
 flake8 = "^5.0.4"
 pyupgrade = "^3.3.2"
 pytest-asyncio = "^0.21.1"