[Python-checkins] Update the OMG link (GH-30383)

[miss-islington]

https://github.com/python/cpython/commit/1933238983134dd405ada7a758f8ac0e6410057b
commit: 1933238983134dd405ada7a758f8ac0e6410057b
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: 2022-02-14T14:15:08-08:00
summary:

Update the OMG link (GH-30383)

(cherry picked from commit 04215a427232e55efdc1adcda50a15197f518ca9)

Co-authored-by: David Gilbertson <gilbertson.david at gmail.com>

files:
M Doc/library/xml.dom.rst

diff --git a/Doc/library/xml.dom.rst b/Doc/library/xml.dom.rst
index 98454e18ff1f8..b387240a3716c 100644
--- a/Doc/library/xml.dom.rst
+++ b/Doc/library/xml.dom.rst
@@ -73,7 +73,7 @@ implementations are free to support the strict mapping from IDL).  See section
    `Document Object Model (DOM) Level 1 Specification <https://www.w3.org/TR/REC-DOM-Level-1/>`_
       The W3C recommendation for the DOM supported by :mod:`xml.dom.minidom`.
 
-   `Python Language Mapping Specification <http://www.omg.org/cgi-bin/doc?formal/02-11-05.pdf>`_
+   `Python Language Mapping Specification <https://www.omg.org/spec/PYTH/1.2/PDF>`_
       This specifies the mapping from OMG IDL to Python.