Add Spellcheck for editors

Prismic Administrative Support Features
1

Feature Idea (one per thread):
Add spellcheck!

Issue that it solves:
misspellings

Screenshot or video of the issue (if applicable):

2

Thanks for the feedback Julie, I'll add it to the feature request tracker.
In the meantime, I recommend you use Grammarly's extension. I believe they have various plans, and the free version is excellent as well!