Update ghcr.io/apollographql/router Docker tag to v2 (#616)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Arda TANRIKULU <[email protected]>

Author: renovate[bot]

federation-v1/gateways/apollo-router/docker-compose.yaml

@@ -2,7 +2,7 @@ version: "3.8"
 
 services:
   gateway:
-    image: ghcr.io/apollographql/router:v1.61.0
+    image: ghcr.io/apollographql/router:v2.0.0
     container_name: gateway
     networks:
       - test