Removed custom PORT env var from web service Dockerfile

Author: NuroDev

docker-compose.coolify.yml

@@ -15,6 +15,6 @@ services:
     container_name: swarmy-web
     restart: unless-stopped
     ports:
-      - 4321:3000
+      - 4321:4321
     environment:
       - API_URL=$SERVICE_FQDN_API

services/web/Dockerfile

@@ -56,7 +56,6 @@ COPY --from=build /usr/src/app/services/web/dist ./dist
 ENV API_URL=http://api:3000/
 ENV HOST=0.0.0.0
 ENV NODE_ENV=production
-ENV PORT=4321
 
 EXPOSE 4321/tcp