chore: unify workflows, scripts, and configs

Author: FaserF

mypy.ini

@@ -0,0 +1,20 @@
+[mypy]
+python_version = 3.14
+ignore_missing_imports = True
+check_untyped_defs = True
+disallow_untyped_calls = False
+warn_return_any = False
+warn_unused_configs = True
+disable_error_code = import-not-found
+
+[mypy-homeassistant.*]
+ignore_missing_imports = True
+
+[mypy-voluptuous.*]
+ignore_missing_imports = True
+
+[mypy-aiohttp.*]
+ignore_missing_imports = True
+
+[mypy-async_timeout.*]
+ignore_missing_imports = True