Merge pull request #2389 from webwurst/patch-1

Fix formating of example

cmd/config/docs/api-conventions/functions-spec.md

@@ -77,8 +77,7 @@ An example using `v1/List` as input:
 apiVersion: v1
 kind: List
 items:
-  spec:
-   - apiVersion: foo-corp.com/v1
+  - apiVersion: foo-corp.com/v1
     kind: FulfillmentCenter
     metadata:
       name: staging