Changelog — Vivaldi browser 4.3 on Android

• [New] New sync UI implementation VAB-960
• [New] Show tab stack toolbar while tab bar is disabled VAB-4142
• [Privacy] Idle detection needs to be disabled by default VB-83244
• [User Agent] Add Neeva to list of sites with Vivaldi returned VB-83305
• Upgraded Chromium to 94.0.4606.72