[dm-companion] Routes the API through the same host as the frontend

system/hosts/mcp/containers/lib.nix

@@ -40,6 +40,7 @@ in
       user ? null,
       extraOptions ? [ ],
       oauthProxy ? false,
+      extraLabels ? { },
     }:
     let
       routerRule = if public then hostRule hostName domain else localHostRule hostName domain;
@@ -76,7 +77,8 @@ in
           "traefik.http.services.${hostName}.loadbalancer.server.port" = "${toString port}";
         }
         // oauthLabels
-        // homepageLabels;
+        // homepageLabels
+        // extraLabels;
     };
 
   # Creates a MariaDB container for a specific app. It should be safe to give