Remove Unused "type: ignore" comments

Author: Avasam

setuptools/command/install.py

@@ -180,5 +180,4 @@ def do_egg_install(self) -> None:
 # XXX Python 3.1 doesn't see _nc if this is inside the class
 install.sub_commands = [
     cmd for cmd in orig.install.sub_commands if cmd[0] not in install._nc
-] + install.new_commands  # type: ignore[operator]
-# TODO: Type sub_commands/new_commands to avoid variance issues in pypa/distutils (like python/typeshed#11951)
+] + install.new_commands

setuptools/command/sdist.py

@@ -50,12 +50,10 @@ class sdist(orig.sdist):
     ]
 
     distribution: Distribution  # override distutils.dist.Distribution with setuptools.dist.Distribution
-    # TODO: Mark class-level mutables as ClassVars in pypa/distutils (like python/typeshed#12403)
-    negative_opt: ClassVar[dict[str, str]] = {}  # type: ignore[misc]
+    negative_opt: ClassVar[dict[str, str]] = {}
 
     README_EXTENSIONS = ['', '.rst', '.txt', '.md']
-    # TODO: Mark some class-level tuples as as not fixed-length pypa/distutils (like python/typeshed#12403)
-    READMES = tuple('README{0}'.format(ext) for ext in README_EXTENSIONS)  # type: ignore[assignment]
+    READMES = tuple('README{0}'.format(ext) for ext in README_EXTENSIONS)
 
     def run(self) -> None:
         self.run_command('egg_info')

setuptools/tests/test_build_ext.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import os
 import sys
 from importlib.util import cache_from_source as _compiled_file_name