feat: CI/CD pipeline + Learning/Medicine/Travel services

- Add Gitea Actions workflow for automated build & deploy
- Add K8s manifests: webui, travel-svc, medicine-svc, sandbox-svc
- Update kustomization for localhost:5000 registry
- Add ingress for gooseek.ru and api.gooseek.ru
- Learning cabinet with onboarding, courses, sandbox integration
- Medicine service with symptom analysis and doctor matching
- Travel service with itinerary planning
- Server setup scripts (NVIDIA/CUDA, K3s, Gitea runner)

Made-with: Cursor

backend/webui/Dockerfile

@@ -15,9 +15,11 @@ COPY . .
 ENV NEXT_TELEMETRY_DISABLED=1
 ENV NODE_ENV=production
 
-# Build-time переменные для Next.js (NEXT_PUBLIC_* должны быть доступны во время сборки)
-ARG NEXT_PUBLIC_DISABLED_ROUTES
-ENV NEXT_PUBLIC_DISABLED_ROUTES=${NEXT_PUBLIC_DISABLED_ROUTES}
+ARG NEXT_PUBLIC_ENABLED_ROUTES
+ENV NEXT_PUBLIC_ENABLED_ROUTES=${NEXT_PUBLIC_ENABLED_ROUTES}
+
+ARG NEXT_PUBLIC_TWOGIS_API_KEY
+ENV NEXT_PUBLIC_TWOGIS_API_KEY=${NEXT_PUBLIC_TWOGIS_API_KEY}
 
 RUN npm run build