Remove patch 316

The patch landed in Python in be5bb52f5f2d4da4b9d6f42399f7275ab47910f3

However patch 316 still applied cleanly.
Removing it doesn't make any difference, so not bumping anything.

00316-mark-bdist_wininst-unsupported.patch

@@ -1,27 +0,0 @@
-From b4bb0385ffcfafb2a203b0863777b135d37feb3a Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
-Date: Thu, 20 Dec 2018 12:46:25 +0100
-Subject: [PATCH 7/7] 00316: Mark bdist_wininst unsupported
-
-We remove the exe files from distutil's bdist_wininst.
-So we mark the command as unsupported - and the tests are skipped.
----
- Lib/distutils/command/bdist_wininst.py | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/Lib/distutils/command/bdist_wininst.py b/Lib/distutils/command/bdist_wininst.py
-index acaa184b5f..6b458cb364 100644
---- a/Lib/distutils/command/bdist_wininst.py
-+++ b/Lib/distutils/command/bdist_wininst.py
-@@ -12,6 +12,8 @@ from distutils.sysconfig import get_python_version
- from distutils import log
- 
- class bdist_wininst(Command):
-+    # Marker for tests that we have the unsupported bdist_wininst
-+    _unsupported = True
- 
-     description = "create an executable installer for MS Windows"
- 
--- 
-2.21.0
-

python38.spec

@@ -259,11 +259,6 @@ Patch251: 00251-change-user-install-location.patch
 # Upstream uses Debian-style architecture naming. Change to match Fedora.
 Patch274: 00274-fix-arch-names.patch
 
-# 00316 #
-# We remove the exe files from distutil's bdist_wininst
-# So we mark the command as unsupported - and the tests are skipped
-Patch316: 00316-mark-bdist_wininst-unsupported.patch
-
 # (New patches go here ^^^)
 #
 # When adding new patches to "python" and "python3" in Fedora, EL, etc.,
@@ -536,7 +531,6 @@ rm Lib/ensurepip/_bundled/*.whl
 
 %patch251 -p1
 %patch274 -p1
-%patch316 -p1
 
 
 # Remove files that should be generated by the build