patch 9.1.0432: Ancient XPM preprocessor hack may cause build errors

Problem:  Ancient XPM preprocessor hack may cause build errors.
Solution: Simplify XPM includes and get rid of complicated #ifdef magic
          (Drew Vogel).

closes: #14816

Signed-off-by: Drew Vogel <dvogel@github>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index ca8af16..b37dbcf 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    432,
+/**/
     431,
 /**/
     430,