Bump catversion for commit d8cd0c6.

The catalog contents haven't changed, but it's good to make clear
that initdb is required. Changing RELMAPPER_FILEMAGIC would be more
appropriate, but that doesn't actually produce a useful diagnostic,
so cheat by doing this instead.

Discussion: http://postgr.es/m/20220727171939.6ixixqcjt5riil2o@alvherre.pgsql

Author: robertmhaas

src/include/catalog/catversion.h

@@ -57,6 +57,6 @@
  */
 
 /*							yyyymmddN */
-#define CATALOG_VERSION_NO	202207211
+#define CATALOG_VERSION_NO	202207271
 
 #endif