gh-101283: Fix 'versionchanged' for the shell=True fallback on Window…

…s in 3.12 (GH-101728)

Doc/library/subprocess.rst

@@ -111,7 +111,7 @@ underlying :class:`Popen` interface can be used directly.
       Added the *text* parameter, as a more understandable alias of *universal_newlines*.
       Added the *capture_output* parameter.
 
-   .. versionchanged:: 3.11.3
+   .. versionchanged:: 3.12
 
       Changed Windows shell search order for ``shell=True``. The current
       directory and ``%PATH%`` are replaced with ``%COMSPEC%`` and
@@ -495,7 +495,7 @@ functions.
       *executable* parameter accepts a bytes and :term:`path-like object`
       on Windows.
 
-   .. versionchanged:: 3.11.3
+   .. versionchanged:: 3.12
 
       Changed Windows shell search order for ``shell=True``. The current
       directory and ``%PATH%`` are replaced with ``%COMSPEC%`` and
@@ -1174,7 +1174,7 @@ calls these functions.
    .. versionchanged:: 3.3
       *timeout* was added.
 
-   .. versionchanged:: 3.11.3
+   .. versionchanged:: 3.12
 
       Changed Windows shell search order for ``shell=True``. The current
       directory and ``%PATH%`` are replaced with ``%COMSPEC%`` and
@@ -1214,7 +1214,7 @@ calls these functions.
    .. versionchanged:: 3.3
       *timeout* was added.
 
-   .. versionchanged:: 3.11.3
+   .. versionchanged:: 3.12
 
       Changed Windows shell search order for ``shell=True``. The current
       directory and ``%PATH%`` are replaced with ``%COMSPEC%`` and
@@ -1277,7 +1277,7 @@ calls these functions.
    .. versionadded:: 3.7
       *text* was added as a more readable alias for *universal_newlines*.
 
-   .. versionchanged:: 3.11.3
+   .. versionchanged:: 3.12
 
       Changed Windows shell search order for ``shell=True``. The current
       directory and ``%PATH%`` are replaced with ``%COMSPEC%`` and