CE-3220: Handle invalid Host ID
Respond with status code 404 if the user enters an invalid (not decode-able) HostId on the FE when fetching Host details.
Also fixed response when Host could not fund to respond with 404.
Respond with status code 404 if the user enters an invalid (not decode-able) HostId on the FE when fetching Host details.
Also fixed response when Host could not fund to respond with 404.