call: add call status indicator when adding new participants into a conference

images/icons/cross_black_24dp.svg

qml.qrc

resources.qrc

src/calladapter.cpp

src/calladapter.h

src/calloverlaymodel.cpp

src/calloverlaymodel.h

src/commoncomponents/AvatarImage.qml

src/commoncomponents/PhotoboothView.qml

src/commoncomponents/SpinningAnimation.qml

src/constant/JamiTheme.qml

src/mainview/components/ContactPickerItemDelegate.qml

src/mainview/components/InitialCallPage.qml

src/mainview/components/MainOverlay.qml

src/mainview/components/OngoingCallPage.qml

src/mainview/components/ParticipantCallInStatusDelegate.qml

src/mainview/components/ParticipantCallInStatusView.qml

src/mainview/components/ParticipantOverlay.qml

src/mainview/components/SmartListItemDelegate.qml

src/mainview/components/UserProfile.qml