Cleaned up various things, mostly removed unnecessary selfs, comments and bad formatting

RiotSwiftUI/Modules/UserSessions/UserSessionsOverview/View/UserSessionListItem.swift

@@ -17,9 +17,6 @@
 import SwiftUI
 
 struct UserSessionListItem: View {
-    
-    // MARK: - Constants
-    
     private enum LayoutConstants {
         static let horizontalPadding: CGFloat = 15
         static let verticalPadding: CGFloat = 16
@@ -27,23 +24,16 @@ struct UserSessionListItem: View {
         static let avatarRightMargin: CGFloat = 18
     }
     
-    // MARK: - Properties
-    
-    // MARK: Private
-    
     @Environment(\.theme) private var theme: ThemeSwiftUI
 
-    // MARK: Public
-    
     let viewData: UserSessionListItemViewData
     
     var onBackgroundTap: ((String) -> (Void))? = nil
     
-    // MARK: - Body
-    
     var body: some View {
-        Button(action: { onBackgroundTap?(self.viewData.sessionId)
-        }) {
+        Button {
+            onBackgroundTap?(viewData.sessionId)
+        } label: {
             VStack(alignment: .leading, spacing: LayoutConstants.verticalPadding) {
                 HStack(spacing: LayoutConstants.avatarRightMargin) {
                     DeviceAvatarView(viewData: viewData.deviceAvatarViewData)
@@ -74,7 +64,6 @@ struct UserSessionListItem: View {
 }
 
 struct UserSessionListPreview: View {
-    
     let userSessionsOverviewService: UserSessionsOverviewServiceProtocol = MockUserSessionsOverviewService()
     
     var body: some View {