Fix pwa build

Author: ThomasSamson

pwa/Dockerfile

@@ -115,13 +115,9 @@ COPY --from=builder --link /srv/app/public ./public
 
 # Automatically leverage output traces to reduce image size
 # https://nextjs.org/docs/advanced-features/output-file-tracing
-COPY --from=builder --link /srv/app/.next/standalone ./
-COPY --from=builder --link /srv/app/public/* ./public/
-COPY --from=builder --link /srv/app/.next/static ./.next/static
-
-RUN chown -R nextjs:nodejs ./
-RUN chown -R nextjs:nodejs ./public/
-RUN chown -R nextjs:nodejs ./.next/static
+COPY --from=builder --link --chown=nextjs:nodejs /srv/app/.next/standalone ./
+COPY --from=builder --link --chown=nextjs:nodejs /srv/app/public/* ./public/
+COPY --from=builder --link --chown=nextjs:nodejs /srv/app/.next/static ./.next/static
 
 USER nextjs