Update mypy (#9855)

Author: Akuli

requirements-tests.txt

@@ -5,7 +5,7 @@ flake8-bugbear==23.1.20; python_version >= "3.8"  # must match .pre-commit-confi
 flake8-noqa==1.3.0; python_version >= "3.8"       # must match .pre-commit-config.yaml
 flake8-pyi==23.1.2; python_version >= "3.8"       # must match .pre-commit-config.yaml
 isort==5.12.0; python_version >= "3.8"            # must match .pre-commit-config.yaml
-mypy==1.0
+mypy==1.1.1
 packaging==23.0
 pathspec>=0.10.3
 pre-commit-hooks==4.4.0                           # must match .pre-commit-config.yaml