patch 9.0.1655: syntax test fails when Vim window is not tall enough

Problem:    Syntax test fails when Vim window is not tall enough.
Solution:   Make sure each terminal window is closed.
diff --git a/src/version.c b/src/version.c
index 4f224c3..fed49d9 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1655,
+/**/
     1654,
 /**/
     1653,