fix normalization example (closes #24610)

Patch by Chris Angelico
diff --git a/Doc/reference/expressions.rst b/Doc/reference/expressions.rst
index dd3cb9e..71684b7 100644
--- a/Doc/reference/expressions.rst
+++ b/Doc/reference/expressions.rst
@@ -1381,7 +1381,7 @@
 
 .. [#] While comparisons between strings make sense at the byte level, they may
    be counter-intuitive to users.  For example, the strings ``"\u00C7"`` and
-   ``"\u0327\u0043"`` compare differently, even though they both represent the
+   ``"\u0043\u0327"`` compare differently, even though they both represent the
    same unicode character (LATIN CAPITAL LETTER C WITH CEDILLA).  To compare
    strings in a human recognizable way, compare using
    :func:`unicodedata.normalize`.