Update links to k8s control plane and k8s objects on controller page

Fix link to k8s control plane

Author: reylejano-rxm

content/en/docs/concepts/architecture/controller.md

@@ -113,9 +113,9 @@ useful changes, it doesn't matter if the overall state is or is not stable.
 As a tenet of its design, Kubernetes uses lots of controllers that each manage
 a particular aspect of cluster state. Most commonly, a particular control loop
 (controller) uses one kind of resource as its desired state, and has a different
-kind of resource that it manages to make that desired state happen. For example, 
+kind of resource that it manages to make that desired state happen. For example,
 a controller for Jobs tracks Job objects (to discover new work) and Pod objects
-(to run the Jobs, and then to see when the work is finished). In this case 
+(to run the Jobs, and then to see when the work is finished). In this case
 something else creates the Jobs, whereas the Job controller creates Pods.
 
 It's useful to have simple controllers rather than one, monolithic set of control
@@ -154,8 +154,7 @@ controller does.
 
 ## {{% heading "whatsnext" %}}
 
-* Read about the [Kubernetes control plane](/docs/concepts/overview/components/)
-* Discover some of the basic [Kubernetes objects](/docs/concepts/overview/working-with-objects)
+* Read about the [Kubernetes control plane](/docs/concepts/overview/components/#control-plane-components)
+* Discover some of the basic [Kubernetes objects](/docs/concepts/overview/working-with-objects/kubernetes-objects/)
 * Learn more about the [Kubernetes API](/docs/concepts/overview/kubernetes-api/)
 * If you want to write your own controller, see [Extension Patterns](/docs/concepts/extend-kubernetes/extend-cluster/#extension-patterns) in Extending Kubernetes.
-