Add utility to run UI tests for Screen states, add screen states for template and finish unit test.

RiotSwiftUI/Modules/Template/SimpleUserProfileExample/View/TemplateUserProfile.swift

@@ -67,6 +67,6 @@ struct TemplateUserProfile: View {
 @available(iOS 14.0, *)
 struct TemplateUserProfile_Previews: PreviewProvider {
     static var previews: some View {
-        MockTemplateProfileUserScreenStates.screenGroup()
+        MockTemplateProfileUserScreenState.screenGroup()
     }
 }

RiotSwiftUI/Modules/Template/SimpleUserProfileExample/View/TemplateUserProfileHeader.swift

@@ -38,6 +38,9 @@ struct TemplateUserProfileHeader: View {
             VStack(spacing: 8){
                 Text(displayName ?? "")
                     .font(theme.fonts.title3)
+                    .accessibility(identifier: "displayNameText")
+                    .padding(.horizontal)
+                    .lineLimit(1)
                 TemplateUserProfilePresenceView(presence: presence)
             }
         }

RiotSwiftUI/Modules/Template/SimpleUserProfileExample/View/TemplateUserProfilePresenceView.swift

@@ -31,6 +31,7 @@ struct TemplateUserProfilePresenceView: View {
                 .frame(width: 8, height: 8)
             Text(presence.title)
                 .font(.subheadline)
+                .accessibilityIdentifier("presenceText")
         }
         .foregroundColor(foregroundColor)
         .padding(0)