patch 8.2.4497: wrong color for half of wide character next to pum scrollbar

Problem:    Wrong color for half of wide character next to pum scrollbar.
Solution:   Redraw the screen cell with the right color. (closes #9874)
diff --git a/src/version.c b/src/version.c
index f3dff4f..73b6af7 100644
--- a/src/version.c
+++ b/src/version.c
@@ -755,6 +755,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4497,
+/**/
     4496,
 /**/
     4495,