Merge pull request #91954 from Repiteo/scons/pyproject.toml

CI: Consolidate pysettings via `pyproject.toml`

misc/scripts/mypy.ini

@@ -1,13 +0,0 @@
-[mypy]
-ignore_missing_imports = True
-disallow_any_generics = True
-no_implicit_optional = True
-pretty = True
-show_column_numbers = True
-warn_redundant_casts = True
-warn_return_any = True
-warn_unreachable = True
-
-namespace_packages = True
-explicit_package_bases = True
-exclude = (?x)(^thirdparty)