patch 8.2.2614: Vim9: function is deleted while executing

Problem:    Vim9: function is deleted while executing.
Solution:   increment the call count, when more than zero do not delete the
            function but mark it as dead. (closes #7977)

src/version.c

@@ -750,6 +750,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2614,
 /**/
     2613,
 /**/