Handle mouse up/down in async
Handle mouse up/down in async

fix https://github.com/brave/browser-laptop/issues/13580

Auditors: 47e4a4954d6a66edd1210b9b46e0a144c1078e87@bsclifton

brave/electron,brave/electron,brave/electron,brave/muon,brave/muon,brave/electron,brave/electron,brave/muon,brave/muon,brave/muon,brave/electron,brave/muon