Swift format enforce isEmpty rule (#5843)

* swift format enforce isEmpty rule

* revert scheme

* use trailing closure

ElementX/Sources/Screens/RoomMemberListScreen/RoomMembersListScreenModels.swift

@@ -81,7 +81,7 @@ struct RoomMembersListScreenViewState: BindableState {
     var shouldShowEmptyState: Bool {
         switch bindings.mode {
         case .banned:
-            visibleBannedMembers.count == 0
+            visibleBannedMembers.isEmpty
         case .members:
             visibleInvitedMembers.count + visibleJoinedMembers.count == 0
         }

ElementX/Sources/Screens/RoomMemberListScreen/RoomMembersListScreenViewModel.swift

@@ -105,7 +105,7 @@ class RoomMembersListScreenViewModel: RoomMembersListScreenViewModelType, RoomMe
             self.currentUserProxy = members.first { $0.userID == roomProxy.ownUserID }
             
             var newBindings = state.bindings
-            if roomMembersDetails.bannedMembers.count == 0 {
+            if roomMembersDetails.bannedMembers.isEmpty {
                 newBindings.mode = .members
             }
             self.state = .init(joinedMembersCount: roomProxy.infoPublisher.value.joinedMembersCount,