TargetDown for console/console after installing or upgrading to OpenShift Container Platform 4.17, 4.18, or 4.19

Issue

• TargetDown alert firing with the message: 100% of the console/console targets in openshift-console namespace have been unreachable for more than 15 minutes.
• 'GET /metrics' unauthorized, invalid user token, [invalid bearer token, token lookup failed] errors in console pods after installing RHOCP 4.17, 4.18, and 4.19.