patch 8.2.0234: message test fails on SunOS

Problem:    Message test fails on SunOS.
Solution:   Adjust expectation for printf "%p". (Ozaki Kiichi, closes #5595)
diff --git a/src/version.c b/src/version.c
index 99c6356..e1c6e31 100644
--- a/src/version.c
+++ b/src/version.c
@@ -743,6 +743,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    234,
+/**/
     233,
 /**/
     232,