patch 9.1.0830: using wrong highlight group for spaces for popupmenu

Problem:  using wrong highlight group for spaces for popupmenu
Solution: use original attribute instead of combined attributed
          (glepnir)

closes: #15978

Signed-off-by: glepnir <glephunter@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 27d5bc6..74660c6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    830,
+/**/
     829,
 /**/
     828,