Remote 63 Support v0.3.0

1. Unzip and open Remote 63 Support.app.
2. If macOS blocks the unsigned test build, Control-click the app and choose Open.
3. The local Remote 63 page shows an 8-digit support number.
4. Every remote desktop connection requires a fresh local Allow action.
5. For live remote desktop, allow Screen Recording and Accessibility for Remote 63 when macOS asks. You can review these in System Settings > Privacy & Security.
6. A visible Remote session active notice is shown while the administrator can see/control the screen, and you can disconnect locally at any time.
