patch 8.2.3289: compiler warning for unused variable with small features

Problem:    Compiler warning for unused variable with small features.
Solution:   Rearrange #ifdefs.
diff --git a/src/version.c b/src/version.c
index b878054..a473ca5 100644
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3289,
+/**/
     3288,
 /**/
     3287,