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.
diff --git a/src/version.c b/src/version.c
index 0c7c50f..a734f55 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1075,
+/**/
     1074,
 /**/
     1073,