Merge pull request #28048 from chrisnegus/init-containers-link

Fixed broken What's Next link

Author: k8s-ci-robot

content/en/docs/concepts/workloads/pods/init-containers.md

@@ -246,7 +246,7 @@ myapp-pod   1/1       Running   0          9m
 ```
 
 This simple example should provide some inspiration for you to create your own
-init containers. [What's next](#whats-next) contains a link to a more detailed example.
+init containers. [What's next](#what-s-next) contains a link to a more detailed example.
 
 ## Detailed behavior
 
@@ -326,7 +326,6 @@ Kubernetes, consult the documentation for the version you are using.
 
 ## {{% heading "whatsnext" %}}
 
-
 * Read about [creating a Pod that has an init container](/docs/tasks/configure-pod-container/configure-pod-initialization/#create-a-pod-that-has-an-init-container)
 * Learn how to [debug init containers](/docs/tasks/debug-application-cluster/debug-init-containers/)