patch 9.0.0022: spell test fails

Problem:    Spell test fails.
Solution:   Expect new error is given.
diff --git a/src/version.c b/src/version.c
index 23798ee..dbd4951 100644
--- a/src/version.c
+++ b/src/version.c
@@ -736,6 +736,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    22,
+/**/
     21,
 /**/
     20,