Duplication of Issue from OU Jira board 

Duplicate of https://issues.redhat.com/browse/OU-259

The openshift/console CI needs a valid issue on the OpenShift Console Jira board. 

Overview 

This PR aims to consolidate code for the Developer perspective > Observe > Dashboard page. We will remove the code that renders this page from openshift/console. The page will now be rendered by openshift/monitoring-plugin through this PR: openshift/monitoring-plugin#167.

Testing 

Must be tested with PR: openshift/monitoring-plugin#167

This PR #14192 removes the Developer perspective > Observe > Dashboard page
This PR openshift/monitoring-plugin#167 adds the Developer perspective > Observe > Dashboard page

Expected Results: All behaviors should be the same as before the migration.