Merge pull request #41230 from waltforme/patch-1

Remove spurious period character

Author: k8s-ci-robot

content/en/docs/tasks/extend-kubernetes/configure-aggregation-layer.md

@@ -44,7 +44,7 @@ The rest of this section describes these steps in detail.
 
 The flow can be seen in the following diagram.
 
-![aggregation auth flows](/images/docs/aggregation-api-auth-flow.png).
+![aggregation auth flows](/images/docs/aggregation-api-auth-flow.png)
 
 The source for the above swimlanes can be found in the source of this document.