patch 8.2.3793: using "g:Func" as a funcref does not work in script context

Problem:    Using "g:Func" as a funcref does not work in script context
            because "g:" is dropped.
Solution:   Keep "g:" in the name.  Also add parenthesis to avoid confusing
            operator prececence. (closes #9336)

src/version.c

@@ -753,6 +753,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    3793,
 /**/
     3792,
 /**/