Fix i18n-specs jobs

The last change was supposed to add noop-jobs for i18n-specs but added
it for i18n ;(

Fix it.

Change-Id: I602d32697fb7f7b551bb7dbde73594b0b7e4e502

zuul.d/projects.yaml

@@ -1856,7 +1856,7 @@
       - translation-jobs-master-only
 
 - project:
-    name: openstack/i18n
+    name: openstack/i18n-specs
     templates:
       - noop-jobs