Update JS Build instructions to use wp-scripts package when published after 5.1 release. The updated wp-scripts will include a `build` and `start` scripts that allow simplifying the JS build instructions. Per #13629
Update JS Build instructions to use wp-scripts package when published after 5.1 release.
The updated wp-scripts will include a
buildandstartscripts that allow simplifying the JS build instructions.Per #13629