patch 9.0.0206: redraw flags are not named specifically

Problem:    Redraw flags are not named specifically.
Solution:   Prefix "UPD_" to the flags, for UPDate_screen().
diff --git a/src/clipboard.c b/src/clipboard.c
index e7854d0..e140113 100644
--- a/src/clipboard.c
+++ b/src/clipboard.c
@@ -147,7 +147,7 @@
 		    && (cbd == &clip_star ? clip_isautosel_star()
 						      : clip_isautosel_plus())
 		    && HL_ATTR(HLF_V) != HL_ATTR(HLF_VNC))
-		redraw_curbuf_later(INVERTED_ALL);
+		redraw_curbuf_later(UPD_INVERTED_ALL);
 	}
     }
 #else
@@ -202,7 +202,7 @@
 		&& HL_ATTR(HLF_V) != HL_ATTR(HLF_VNC)
 		&& !exiting)
 	{
-	    update_curbuf(INVERTED_ALL);
+	    update_curbuf(UPD_INVERTED_ALL);
 	    setcursor();
 	    cursor_on();
 	    out_flush_cursor(TRUE, FALSE);