patch 9.0.0586: missing change in test

Problem:    Missing change in test.
Solution:   Add the test change.
diff --git a/src/version.c b/src/version.c
index 22e5424..30fe48d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -700,6 +700,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    586,
+/**/
     585,
 /**/
     584,