v0.4.19

Update test mock data (#382)
enable to redirect when calls is empty (#383)
update web phone ui (#380)
support recent message preload & fix unread notice styling issue (#384)
fix contact match dropdown in history page (#386)
fix contact dropdown issue on message page (#387)
enhance ui of flip panel (#388)
Add default select for contactDisplay on history and message page (#389)
align CallMonitorPage with CallHistoryPage on brand module usage (#390)