Migrate RelativeLayouts in activity_home.xml to a single ConstraintLayout.
Migrate RelativeLayouts in activity_home.xml to a single ConstraintLayout.

vector-im/vector-android,vector-im/riot-android,vector-im/vector-android,vector-im/riot-android,vector-im/vector-android,vector-im/riot-android,vector-im/riot-android,vector-im/riot-android,vector-im/vector-android