Make Prettier failures prettier

What does this MR do?

Red error text
Runnable commands to fix files

before	after

The following is copy-pastable, and much faster to run than 'yarn prettier-save-all`

 yarn prettier --write app/assets/javascripts/lib/utils/common_utils.js
 yarn prettier --write ee/app/assets/javascripts/boards/components/board.js

Does this MR meet the acceptance criteria?