patch 9.0.1075: build fails if compiler doesn't allow declaration after case

Problem:    build fails if the compiler doesn't allow for a declaration right
            after "case".
Solution:   Add a block.

src/version.c

@@ -695,6 +695,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1075,
 /**/
     1074,
 /**/