build(deps-dev): bump mypy from 0.942 to 1.4.1

Bumps [mypy](https://github.com/python/mypy) from 0.942 to 1.4.1.
- [Commits](python/mypy@v0.942...v1.4.1)

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

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

Author: dependabot[bot]

poetry.lock

@@ -21,7 +21,7 @@ sphinxcontrib-spelling = ">=7.3.3,<9.0.0"
 [tool.poetry.group.dev.dependencies]
 shed = ">=0.9.5,<2023.6.0"
 pylint = "^2.13.7"
-mypy = "^0.942"
+mypy = ">=0.942,<1.5"
 pytest = "^7.1.1"
 pytest-asyncio = ">=0.18.3,<0.22.0"
 pytest-cov = ">=3,<5"