fix

Dockerfile.frontend

@@ -2,10 +2,10 @@
 FROM node:20-alpine AS builder
 
 WORKDIR /app
-COPY frontend/package*.json ./
+COPY frontend/package.json ./
 
-# Update npm to latest version and install dependencies
-RUN npm install -g npm@latest && npm ci
+# Install dependencies without package-lock.json constraints
+RUN npm install
 
 COPY frontend/ ./
 RUN npm run prod