fix: update dockerfile for the live demo

Author: yaroslav8765

live-demo/app/Dockerfile

@@ -1,6 +1,6 @@
 FROM node:20-alpine
 WORKDIR /code/
-ADD package.json pnpm-lock.yaml /code/
+ADD package.json pnpm-lock.yaml pnpm-workspace.yaml /code/
 RUN npm i -g corepack@0.31.0
 RUN corepack enable
 RUN pnpm i