chore(k8s): router rewrite

- returned to Host matcher instead of Hostregexp
- switched dockercompose labels to letsencrypt
- renamed DoH route

dockmon/compose.yaml

@@ -23,7 +23,7 @@ services:
          - "traefik.http.routers.dockmon.rule=Host(`dockmon.forust.xyz`)"
          - "traefik.http.routers.dockmon.entrypoints=websecure"
          - "traefik.http.routers.dockmon.middlewares=security-headers@file"
-         - "traefik.http.routers.dockmon.tls=true"
+         - "traefik.http.routers.dockmon.tls.certresolver=letsencrypt"
          # Local Router
          - "traefik.http.routers.dockmon-local.rule=Host(`dockmon.workstation.internal`)"
          - "traefik.http.routers.dockmon-local.entrypoints=websecure"