patch 9.1.0985: Vim9: some ex commands can be shortened

Problem:  Vim9: some ex commands can be shortened
Solution: disallow shortening of :abstract, :interface and :type
          (h-east)

closes: #16356

Signed-off-by: h-east <h.east.727@gmail.com>
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index cb1129d..d446b6f 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    985,
+/**/
     984,
 /**/
     983,