This PR moves the entire project to Typescript. Due to the ~1000 ignores this will lead to a messy codebase for a while, but the churn is worth it – all of those ignore comments are places that were never type-safe previously.
closes#1282
* Mostly there
* Fix up specs
* Working scope, updated tests
* Don't record view on draft
* PR feedback
* Highlight drafts nav item
* Bugaboos
* Styling
* Refactoring, gradually addressing Jori feedback
* Show collection in drafts list
Flow fixes
* Ensure menu actions are hidden when draft