test(suites): revert por binding (#3155)

Co-authored-by: James Elliott <james-d-elliott@users.noreply.github.com>

internal/suites/example/compose/nginx/portal/docker-compose.yml

@@ -6,8 +6,6 @@ services:
     volumes:
       - ./example/compose/nginx/portal/nginx.conf:/etc/nginx/nginx.conf
       - ./example/compose/nginx/portal/ssl:/etc/ssl
-    ports:
-      - 8080:8080
     networks:
       authelianet:
         aliases: