patch 8.0.1476: screen isn't always updated right away

Problem:    Screen isn't always updated right away.
Solution:   Adjust #ifdef: Call out_flush() when not running the GUI.
diff --git a/src/version.c b/src/version.c
index 98a9132..795411c 100644
--- a/src/version.c
+++ b/src/version.c
@@ -772,6 +772,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1476,
+/**/
     1475,
 /**/
     1474,