revert npm logic

Dockerfile

@@ -9,10 +9,17 @@ WORKDIR /frontend
 # Copy package files
 COPY frontend/package*.json ./
 
+# Copy .npmrc from frontend directory if it exists (using glob pattern to avoid errors)
+# This allows different environments to use different npm registries
+# To use: copy your user-level .npmrc to frontend/.npmrc before building
+#   Unix/Mac: cp ~/.npmrc frontend/.npmrc
+#   Windows: copy %USERPROFILE%\.npmrc frontend\.npmrc
+COPY frontend/.npmr[c] ./ 2>/dev/null || :
+
 # Install dependencies using npm install
-# This will use the Docker build environment's npm configuration (.npmrc)
-# and generate a package-lock.json appropriate for the configured registry
-RUN npm install --legacy-peer-deps
+# This will use the .npmrc configuration if present and generate a package-lock.json
+# appropriate for the configured registry (Artifactory or public npm)
+RUN npm install
 
 # Copy frontend source
 COPY frontend/src ./src