Update the analytics server routes

[Wade Barnes]

We're currently using generic OCP routes for our analytics servers;

• Fathom: https://fathom-proxy-devex-von-prod.pathfinder.gov.bc.ca/
• Matomo: https://matomo-devex-von-prod.pathfinder.gov.bc.ca/

Update the routes once we have registered DNS entries in the vonx.io domain for the servers.

New URLs will be:

• Fathom: https://fathom.vonx.io/
• Matomo: https://matomo.vonx.io/

[Wade Barnes]

The DNS registration request has been submitted to @jljordan42.

[Wade Barnes]

DNS entries have been registered.

[Emiliano Suñé]

The new routes have been added.