fix(deploy): use registry image and correct docker list format

- Fix module.yml docker: section from object to list format so
  the builder actually builds and pushes the image
- Replace build: . with registry image reference in compose
- Fix certresolver name from letsencrypt to le
- Add explicit container_name, remove unused default network

docker-compose.yml

@@ -1,6 +1,7 @@
 services:
   txt-game:
-    build: .
+    image: registry-api.novox.be/novox/txt-game:latest
+    container_name: txt-game
     restart: unless-stopped
     environment:
       - DOMAIN=${DOMAIN:-localhost}
@@ -8,11 +9,10 @@ services:
       - "traefik.enable=true"
       - "traefik.http.routers.txt-game.rule=Host(`txt.${DOMAIN:-localhost}`)"
       - "traefik.http.routers.txt-game.entrypoints=websecure"
-      - "traefik.http.routers.txt-game.tls.certresolver=letsencrypt"
+      - "traefik.http.routers.txt-game.tls.certresolver=le"
       - "traefik.http.services.txt-game.loadbalancer.server.port=3000"
     networks:
       - proxy
-      - default
 
 networks:
   proxy:

module.yml

@@ -7,10 +7,9 @@ service:
   container: txt-game
 
 docker:
-  build:
+  - image: txt-game
     context: .
     dockerfile: Dockerfile
-  image: txt-game
 
 env:
   DOMAIN: