Use existing package.json

Dockerfile

@@ -11,18 +11,10 @@ RUN apk add --no-cache python3 make g++ curl git libc6-compat
 RUN npm cache clean --force
 RUN npm install -g npm@latest
 
-# Install dependencies with matching versions
+# Install dependencies from package.json
 COPY package*.json ./
-RUN npm ci --no-optional --platform=linux --arch=x64 --libc=musl
+RUN npm ci
 RUN npm install -g typescript
-RUN npm install --save-dev @types/react-dom @types/react @types/node
-RUN npm install @rollup/rollup-linux-x64-musl
-RUN npm install esbuild@0.21.5
-RUN npm install vite @vitejs/plugin-react --save-dev
-
-# Create src directory and type declarations
-RUN mkdir -p src
-RUN echo "declare module '*.css'" > src/types.d.ts
 
 # Copy source code and build
 COPY . .