Description

Relevant: #3910

Prettier has the option to remove unnecesary parentheses from arrow functions, and it's a widely used option, in fact the linked gh discussion for this repo is currently the third most upvoted discussion in here.

Github Search shows that out of 46k .prettierrc files, 10.6k of them have arrowParens set to avoid (last time I checked at least), which is 23% of them using this option. It's used a lot and that's why it's important to have it in Rome