patch 9.0.0035: spell dump may go beyond end of an array

Problem:    Spell dump may go beyond end of an array.
Solution:   Limit the word length.

src/version.c

@@ -735,6 +735,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    35,
 /**/
     34,
 /**/