patch 9.1.0625: tests: test output all translated messages for all translations

Problem:  tests: test output all translated messages for all
          translations
Solution: Redirect the output of check.vim to /dev/null, it's not that
          useful.

closes: #15354

Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 0dadd19..a7b2539 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    625,
+/**/
     624,
 /**/
     623,