Adjust channel to use new async primitive

Author: danielmarbach

projects/RabbitMQ.Client/client/framing/Channel.cs

@@ -47,21 +47,21 @@ public override ValueTask BasicAckAsync(ulong deliveryTag, bool multiple,
             CancellationToken cancellationToken)
         {
             var method = new BasicAck(deliveryTag, multiple);
-            return ModelSendAsync(method, cancellationToken);
+            return ModelSendAsync(in method, cancellationToken);
         }
 
         public override ValueTask BasicNackAsync(ulong deliveryTag, bool multiple, bool requeue,
             CancellationToken cancellationToken)
         {
             var method = new BasicNack(deliveryTag, multiple, requeue);
-            return ModelSendAsync(method, cancellationToken);
+            return ModelSendAsync(in method, cancellationToken);
         }
 
         public override ValueTask BasicRejectAsync(ulong deliveryTag, bool requeue,
             CancellationToken cancellationToken)
         {
             var method = new BasicReject(deliveryTag, requeue);
-            return ModelSendAsync(method, cancellationToken);
+            return ModelSendAsync(in method, cancellationToken);
         }
 
         /// <summary>