patch 9.1.1012: Vim9: class interface inheritance not correctly working

Problem:  Vim9: class interface inheritance not correctly working
Solution: make the class inherit the interfaces of the super class

fixes: #16395
closes: #16412

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 a008d32..9dddabc 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1012,
+/**/
     1011,
 /**/
     1010,