[Python-checkins] Remove outdated reference to pywin32 from platform module (GH-22005)

[miss-islington]

https://github.com/python/cpython/commit/6255296c5060973f1f1d46e2ecddcc827f33490c
commit: 6255296c5060973f1f1d46e2ecddcc827f33490c
branch: 3.9
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: miss-islington <31488909+miss-islington at users.noreply.github.com>
date: 2020-11-06T11:22:00-08:00
summary:

Remove outdated reference to pywin32 from platform module (GH-22005)

(cherry picked from commit 7c01f1540f958d4f52188b28afca721a9a6925c3)

Co-authored-by: Andre Delfino <adelfino at gmail.com>

files:
M Doc/library/platform.rst

diff --git a/Doc/library/platform.rst b/Doc/library/platform.rst
index 8e8e3775aaff4..b293adf48e6e3 100644
--- a/Doc/library/platform.rst
+++ b/Doc/library/platform.rst
@@ -209,13 +209,6 @@ Windows Platform
    which means the OS version uses debugging code, i.e. code that checks arguments,
    ranges, etc.
 
-   .. note::
-
-      This function works best with Mark Hammond's
-      :mod:`win32all` package installed, but also on Python 2.3 and
-      later (support for this was added in Python 2.6). It obviously
-      only runs on Win32 compatible platforms.
-
 .. function:: win32_edition()
 
    Returns a string representing the current Windows edition.  Possible