patch 9.1.1002: Vim9: unknown func error with interface declaring func var

Problem:  Vim9: unknown function error with interface declaring a
          function variable (lifepillar)
Solution: Use correct instruction for getting interface member variables
          (Yegappan Lakshmanan)

fixes: #16345
closes: #16421

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 7712872..f79eb15 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1002,
+/**/
     1001,
 /**/
     1000,