feat(editor): Add more onboarding options experiment (no-changelog)

[MiloradFilipovic]

Summary

Implementing the More Onboarding Options experiment, as specified here.

Related Linear tickets, Github issues, and Community forum posts

Closes ADO-2301

Review / Merge checklist

• [x] PR title and summary are descriptive. (conventions)
• [ ] Docs updated or follow-up ticket created.
• [ ] Tests included.
• [ ] PR Labeled with release/backport (if the PR is an urgent fix that needs to be backported)