fix(docker): expand frontend build context to root so update-version.js is accessible

WORKDIR changed to /app/frontend so ../update-version.js resolves correctly.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

docker-compose.yml

@@ -37,6 +37,8 @@ services:
       - NATS_URL=nats://10.99.0.3:4222
       - TEMPORAL_ADDRESS=10.99.0.3:7233
       - BAILEYS_SESSIONS_PATH=/app/sessions
+      - APP_URL=https://scoreodonto.com
+      - GOOGLE_REDIRECT_URI=https://scoreodonto.com/api/oauth2callback
     volumes:
       - "/home/deploy/scoreodonto-sessions:/app/sessions"
       - "/home/deploy/scoreodonto-media:/app/media"
@@ -47,8 +49,8 @@ services:
 
   scoreodonto-frontend:
     build:
-      context: "./frontend"
-      dockerfile: Dockerfile
+      context: "."
+      dockerfile: frontend/Dockerfile
     restart: always
     env_file:
       - "./frontend/.env.production.local"