patch 9.1.1264: Vim9: error when comparing objects

Problem:  Vim9: error when comparing objects
          (lifepillar)
Solution: When comparing object types, compare their classes
          (Yegappan Lakshmanan)

fixes: #17014
closes: #17018

Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 75cbd63..67affb2 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1264,
+/**/
     1263,
 /**/
     1262,