Update Dockerfile

Dockerfile

@@ -7,7 +7,7 @@ WORKDIR /code
 COPY . .
 # ==== BUILD =====
 # Install dependencies (npm ci makes sure the exact versions in the lockfile gets installed)
-RUN npm ci 
+RUN npm install
 # Build the app
 RUN npm run build
 # ==== RUN =======
@@ -16,4 +16,4 @@ ENV NODE_ENV production
 # Expose the port on which the app will be running (3000 is the default that `serve` uses)
 EXPOSE 7860
 # Start the app
-CMD [ "npx", "serve", "-l", "7860", "build" ]
+CMD [ "npm", "run", "start" ]