v106 - New diagrams navigation menu

❤️ Your feedback impacted this release: Matthew, Ángel, Rickard, Antonio, Brian, Gilles

➕ New

🐞 Squashed bugs

Sharing a draft link on the free plan throws an error
Going from history page to a merged draft doesn't load the merged state of the draft
Landscape import rejects nested groups in model objects
Fix menu support behaviour for attaching items
Sign-up flow (desktop to mobile) bug
Switching drafts from draft dropdown does nothing
API docs button on API key page is dead
Domains dropdown field skeleton loader is the wrong size and expands side bar
Private tech URLs are sanitized incorrectly when saved
Users getting logged out frequently in prod