chore: Update Traefik configuration to use port 3080 instead of 8080

compose/traefik/traefik.yml

@@ -497,7 +497,7 @@ http:
     redlib_app:
       loadBalancer:
         servers:
-          - url: http://redlib:8080
+          - url: http://redlib:3080
     thelounge_app:
       loadBalancer:
         servers:

docker-compose.yml

@@ -266,7 +266,7 @@ services:
     restart: unless-stopped
     container_name: redlib
     expose:
-      - 8080 # Specify `127.0.0.1:8080:8080` instead if using a reverse proxy
+      - 3080 # Specify `127.0.0.1:8080:8080` instead if using a reverse proxy
     user: nobody
     read_only: true
     security_opt: