patch 9.0.0015: with EXITFREE defined terminal menus are not cleared

Problem:    With EXITFREE defined terminal menus are not cleared.
Solution:   Also clear terminal menus. Remove condition that is always true.
            (closes #10641)
diff --git a/src/version.c b/src/version.c
index 38b873b..4e2389e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -736,6 +736,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    15,
+/**/
     14,
 /**/
     13,