Fix: zuul/config project name typo

Change-Id: Iea8ca8c39d04dedf67a4c9607835e3b459f5791d
diff --git a/zuul.d/projects.yaml b/zuul.d/projects.yaml
index 5b3f3b9..f8b02a5 100644
--- a/zuul.d/projects.yaml
+++ b/zuul.d/projects.yaml
@@ -4,7 +4,7 @@
       jobs: []
 
 - project:
-    name: zuul-config
+    name: zuul/config
     check:
       jobs:
         - noop