Add the edit/add console url option for the cluster actions on the multiRegion versions of the cluster list and cluster detail pages.

How to test:

• Go to the multiRegion version of the cluster list (https://console.dev.redhat.com/openshift/cluster-list?multiregion=true)
• Click on the action menu (three vertical kebab dots) and choose "Edit console URL"
• Change the URL and click on "Edit"
• Verify that the console URL is changed without error 
• Click on a cluster to go to the cluster details
• Click on the action menu (three vertical kebab dots) and choose "Edit console URL"
• Change the name and click on "Edit"
• Verify that the console URL is changed without error