Remove trailing space

Author: gaogaotiantian

Doc/whatsnew/3.14.rst

@@ -319,7 +319,7 @@ pdb
   (Contributed by Tian Gao in :gh:`121450`.)
 
 * Added a new argument ``mode`` to :class:`pdb.Pdb`. Disabled ``restart``
-  command when :mod:`pdb` is in ``inline`` mode. 
+  command when :mod:`pdb` is in ``inline`` mode.
   (Contributed by Tian Gao in :gh:`123757`.)
 
 pickle