Openshift Router should create file watcher on `/var/run/configmaps/ca-trust/ca-bundle.crt` i.e. defaultDestinationCA and refresh haproxy.config and reload haproxy whenever the file is updated.

Acceptance Criteria:

• Whenever a service is created with the certificates signed by a new CA, and route for the same is created without destinationCA and`admin-ca-bundle` is updated with the new CA, the traffic to new service should go through seamlessly.(Expect some delay in the CA bundle to be updated by router).