Avoid setting authorization if not present

Author: FlorianRappl

src/ElectronNET.API/Bridge/SocketIOConnection.cs

@@ -19,13 +19,14 @@ internal class SocketIOConnection : ISocketConnection
 
     public SocketIOConnection(string uri, string authorization)
     {
-        _socket = new SocketIO(uri, new SocketIOOptions
+        var opts = string.IsNullOrEmpty(authorization) ? new SocketIOOptions() : new SocketIOOptions
         {
             ExtraHeaders = new Dictionary<string, string>
             {
                 ["authorization"] = authorization
             },
-        });
+        };
+        _socket = new SocketIO(uri, opts);
         _socket.Serializer = new SystemTextJsonSerializer(ElectronJson.Options);
         // Use default System.Text.Json serializer from SocketIOClient.
         // Outgoing args are normalized to camelCase via SerializeArg in Emit.

src/ElectronNET.API/Runtime/Services/ElectronProcess/ElectronProcessActive.cs

@@ -160,7 +160,7 @@ private async Task StartInternal(string startCmd, string args, string directoriy
             var tcs = new TaskCompletionSource();
 
             void Read_SocketIO_Port(object sender, string line)
-            {                
+            {
                 // Look for "Electron Socket: listening on port %s at"
                 var prefix = "Electron Socket: listening on port ";