ci: workflow Forgejo Actions para publicar imagen en registry + compose por env var N8N_WEBHOOK_URL

compose.yaml

@@ -1,9 +1,9 @@
 services:
   chat-ui:
-    build: .
+    image: forgejo.ikeforge.com/ike/webchatv2:latest
     container_name: webchatv2
     restart: unless-stopped
     ports:
       - "8080:80"
-    volumes:
-      - ./public/config.js:/usr/share/nginx/html/config.js:ro
+    environment:
+      - N8N_WEBHOOK_URL=https://n8n.ikeforge.com/webhook/chat