Update expected/collate.windows.win1252.out for 47bb9db75.

This delta in expected output wasn't spotted in any previous
testing of the patch.  Reported by Andres Freund.

Discussion: https://postgr.es/m/20230118195855.7yjc4mminmv7iyy5@awork3.anarazel.de

src/test/regress/expected/collate.windows.win1252.out

@@ -391,15 +391,15 @@ CREATE VIEW collview2 AS SELECT a, b FROM collate_test1 ORDER BY b COLLATE "C";
 SELECT table_name, view_definition FROM information_schema.views
   WHERE table_name LIKE 'collview%' ORDER BY 1;
  table_name |              view_definition
-------------+---------------------------------------------------------
+------------+-------------------------------------------
- collview1  |  SELECT collate_test1.a,                               +
+ collview1  |  SELECT a,                               +
-            |     collate_test1.b                                    +
+            |     b                                    +
             |    FROM collate_test1                    +
-            |   WHERE ((collate_test1.b COLLATE "C") >= 'bbc'::text);
+            |   WHERE ((b COLLATE "C") >= 'bbc'::text);
- collview2  |  SELECT collate_test1.a,                               +
+ collview2  |  SELECT a,                               +
-            |     collate_test1.b                                    +
+            |     b                                    +
             |    FROM collate_test1                    +
-            |   ORDER BY (collate_test1.b COLLATE "C");
+            |   ORDER BY (b COLLATE "C");
 (2 rows)
 
 -- collation propagation in various expression types