Clean code and add network timeout

Sesame/Client.swift

@@ -40,6 +40,7 @@ final class Client {
         var request = URLRequest(url: url)
         request.httpBody = data
         request.httpMethod = "POST"
+        request.timeoutInterval = 10
         return await requestAndDecode(request)
     }
     

Sesame/HistoryListItem.swift

@@ -54,23 +54,19 @@ struct HistoryListItem: View {
             HStack {
                 if let roundTripText {
                     Image(systemSymbol: entry.usedLocalConnection ? .wifi : .network)
-                    //Image(systemSymbol: .arrowUpArrowDownCircle)
                     Text(roundTripText)
                         .font(.subheadline)
                 }
-                //Spacer()
                 Image(systemSymbol: .personalhotspot)
                 Text(counterText)
                     .font(.subheadline)
                 if let timeOffsetText {
-                    //Spacer()
                     Image(systemSymbol: .stopwatch)
                     Text(timeOffsetText)
                         .font(.subheadline)
                 }
             }.foregroundColor(.secondary)
         }
-        //.padding()
     }
 }