Fix avatar aspect ratio (#25)

Author: pblazej

VoiceAgent/Interactions/TextInteractionView.swift

@@ -37,12 +37,12 @@ struct TextInteractionView: View {
         HStack {
             Spacer()
             AgentParticipantView()
-                .frame(maxWidth: 25 * .grid)
+                .frame(maxWidth: viewModel.avatarCameraTrack != nil ? 50 * .grid : 25 * .grid)
             ScreenShareView()
             LocalParticipantView()
             Spacer()
         }
-        .frame(height: viewModel.isCameraEnabled || viewModel.isScreenShareEnabled ? 50 * .grid : 25 * .grid)
+        .frame(height: viewModel.isCameraEnabled || viewModel.isScreenShareEnabled || viewModel.avatarCameraTrack != nil ? 50 * .grid : 25 * .grid)
         .safeAreaPadding()
     }
 }

VoiceAgent/Participant/AgentParticipantView.swift

@@ -15,6 +15,7 @@ struct AgentParticipantView: View {
             if let avatarCameraTrack = viewModel.avatarCameraTrack {
                 SwiftUIVideoView(avatarCameraTrack)
                     .clipShape(RoundedRectangle(cornerRadius: .cornerRadiusPerPlatform))
+                    .aspectRatio(avatarCameraTrack.aspectRatio, contentMode: .fit)
                     .shadow(radius: 20, y: 10)
                     .mask(
                         GeometryReader { proxy in

VoiceAgent/Start/StartView.swift

@@ -49,7 +49,8 @@ struct StartView: View {
         }
         .font(.system(size: 12))
         .multilineTextAlignment(.center)
-        .padding(.horizontal, horizontalSizeClass == .regular ? 32 * .grid : 16 * .grid)
+        .safeAreaPadding(.horizontal, horizontalSizeClass == .regular ? 32 * .grid : 16 * .grid)
+        .safeAreaPadding(.vertical)
     }
 
     @ViewBuilder