patch 8.2.3233: prop_list() and prop_find() do not indicate the buffer

Problem:    prop_list() and prop_find() do not indicate the buffer for the
            used type.
Solution:   Add "type_bufnr" to the results. (closes #8647)

src/version.c

@@ -755,6 +755,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    3233,
 /**/
     3232,
 /**/