v2.3.0-beta.2

Changelog

• 2845bfb Merge pull request #75 from Mertcikla/feat/live-collab
• a20f5e4 chore: tidy up, remove old files
• c97b7be ci: add wails-product-version helper and update wails-release workflow to comply with NSIS version restriction
• 2c99629 feat: Add username setting and improve appearance menu layout
• fb62e02 feat: Extract collaboration helpers and add live canvas tests
• 0c7c7cf feat: Handle view state changes in realtime API
• b03102f feat: Implement collaboration features
• 8184b18 feat: Use atomic for lastActive and stop writePump
• 38986f1 feat: port over the missing collaboration with ephemeral users
• 6de4053 fix: Adjust compact field width and update websocket dependency