Use lowercase type everywhere (#6853)

stdlib/distutils/core.pyi

@@ -1,7 +1,7 @@
 from distutils.cmd import Command as Command
 from distutils.dist import Distribution as Distribution
 from distutils.extension import Extension as Extension
-from typing import Any, Mapping, Type
+from typing import Any, Mapping
 
 def setup(
     *,
@@ -20,14 +20,14 @@ def setup(
     scripts: list[str] = ...,
     ext_modules: list[Extension] = ...,
     classifiers: list[str] = ...,
-    distclass: Type[Distribution] = ...,
+    distclass: type[Distribution] = ...,
     script_name: str = ...,
     script_args: list[str] = ...,
     options: Mapping[str, Any] = ...,
     license: str = ...,
     keywords: list[str] | str = ...,
     platforms: list[str] | str = ...,
-    cmdclass: Mapping[str, Type[Command]] = ...,
+    cmdclass: Mapping[str, type[Command]] = ...,
     data_files: list[tuple[str, list[str]]] = ...,
     package_dir: Mapping[str, str] = ...,
     obsoletes: list[str] = ...,

stdlib/distutils/dist.pyi

@@ -1,6 +1,6 @@
 from _typeshed import StrOrBytesPath, SupportsWrite
 from distutils.cmd import Command
-from typing import IO, Any, Iterable, Mapping, Type
+from typing import IO, Any, Iterable, Mapping
 
 class DistributionMetadata:
     def __init__(self, path: int | StrOrBytesPath | None = ...) -> None: ...
@@ -50,7 +50,7 @@ class DistributionMetadata:
     def set_obsoletes(self, value: Iterable[str]) -> None: ...
 
 class Distribution:
-    cmdclass: dict[str, Type[Command]]
+    cmdclass: dict[str, type[Command]]
     metadata: DistributionMetadata
     def __init__(self, attrs: Mapping[str, Any] | None = ...) -> None: ...
     def get_option_dict(self, command: str) -> dict[str, tuple[str, str]]: ...