chore: rename service folders to lowercase

frontend/Dockerfile.worker

@@ -0,0 +1,15 @@
+FROM node:22-bookworm-slim
+
+WORKDIR /app/delivery
+
+COPY package*.json ./
+# Worker does not need Nuxt postinstall hooks.
+RUN npm install --ignore-scripts --legacy-peer-deps
+
+COPY . .
+
+RUN npx prisma generate
+
+ENV NODE_ENV=production
+
+CMD ["npm", "run", "worker:delivery"]