vim-patch:8.1.1739: deleted match highlighting not updated in other window

Problem:    Deleted match highlighting not updated in other window.
Solution:   Mark the window for refresh. (closes vim/vim#4720)  Also fix that
            ambi-width check clears with wrong attributes.
06029a857a

src/nvim/window.c

@@ -6680,7 +6680,7 @@ int match_delete(win_T *wp, int id, int perr)
     rtype = VALID;
   }
   xfree(cur);
-  redraw_later(rtype);
+  redraw_win_later(wp, rtype);
   return 0;
 }