patch 8.2.4556: test fails without the +job or +channel feature

Problem:    Test fails without the +job or +channel feature. (Dominique Pellé)
Solution:   Adjust #ifdefs.  Pass on skip flag. (closes #9942)
diff --git a/src/version.c b/src/version.c
index 20b5a03..ac3be8b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4556,
+/**/
     4555,
 /**/
     4554,