fix configure app to support deployment under /v2 path

Dockerfile

@@ -14,7 +14,9 @@ RUN npm install
 COPY . .
 
 # Build the Angular app
-RUN npx ng build --base-href=/v2/ --configuration=prod
+ARG BASE_HREF="/v2/"
+RUN npx ng build --configuration=production --base-href=${BASE_HREF}
+
 
 #RUN npm run ng -- build --configuration=dev02