Move deprecation whatsnew to 1.3 (pandas-dev#41820)

Author: phofl

doc/source/whatsnew/v1.2.5.rst

@@ -22,12 +22,6 @@ Fixed regressions
 
 .. ---------------------------------------------------------------------------
 
-.. _whatsnew_125.deprecations:
-
-Deprecations
-~~~~~~~~~~~~
-
-- Deprecated passing lists as ``key`` to :meth:`DataFrame.xs` and :meth:`Series.xs` (:issue:`41760`)
 
 .. _whatsnew_125.bug_fixes:
 

doc/source/whatsnew/v1.3.0.rst

@@ -707,6 +707,7 @@ Deprecations
 - Deprecated passing arguments as positional in :meth:`DataFrame.set_axis` and :meth:`Series.set_axis` (other than ``"labels"``) (:issue:`41485`)
 - Deprecated passing arguments as positional in :meth:`DataFrame.where` and :meth:`Series.where` (other than ``"cond"`` and ``"other"``) (:issue:`41485`)
 - Deprecated passing arguments as positional (other than ``filepath_or_buffer``) in :func:`read_csv` (:issue:`41485`)
+- Deprecated passing lists as ``key`` to :meth:`DataFrame.xs` and :meth:`Series.xs` (:issue:`41760`)
 - Deprecated passing arguments as positional in :meth:`DataFrame.drop` (other than ``"labels"``) and :meth:`Series.drop` (:issue:`41485`)
 - Deprecated passing arguments as positional (other than ``filepath_or_buffer``) in :func:`read_table` (:issue:`41485`)