1. Proposed title of this feature request
NodePool controller should watch the ConfigMap/Secret mentioned in the HostedCluster CR for changes and trigger updates based on the changes

2. What is the nature and description of the request?
The changes made to the configmap for Proxy CA in the HostedCluster resource are not detected and an update is not rolled out for the nodes in NodePool.

In order to trigger the update it is required to change the name of the configmap referenced in the HostedCluster.

This feature request is for the NodePool Controller to watch such configmap or secrets and trigger rollout update for the nodes when changes are detected.

3. Why does the customer need this? (List the business requirements here)
The customers would usually expect this to work like OCP where updating the configmap mentioned in proxy/cluster resource triggers MCP rollout and all nodes are updated with the changes.

4. List any affected packages or components.
Hosted Control Planes