fix(custom-widgets): finish v2 hardening

apps/workshop/Dockerfile

@@ -31,9 +31,8 @@ ENV PORT=8090
 RUN addgroup -S pocketbase && adduser -S -G pocketbase pocketbase
 COPY --from=website /app/apps/docs/build /pb_public
 COPY apps/workshop/entrypoint.sh /usr/local/bin/workshop-entrypoint
-COPY apps/workshop/pb_hooks /pb_hooks
 COPY apps/workshop/pb_migrations /pb_migrations
-RUN chmod +x /usr/local/bin/workshop-entrypoint && mkdir -p /pb_data && chown -R pocketbase:pocketbase /pb_data /pb_hooks /pb_migrations /pb_public
+RUN chmod +x /usr/local/bin/workshop-entrypoint && mkdir -p /pb_data && chown -R pocketbase:pocketbase /pb_data /pb_migrations /pb_public
 USER pocketbase
 EXPOSE 8090
 HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 CMD wget -q --spider "http://127.0.0.1:${PORT}/api/health" || exit 1