[ECO-5646] Updated disconnect flags to respect internet connection

Author: sacOO7

src/IO.Ably.Shared/Realtime/Workflows/RealtimeWorkflow.cs

@@ -825,14 +825,9 @@ ErrorInfo TransformIfTokenErrorAndNotRetryable()
 
                         async Task<(bool retry, bool clearKey)> GetDisconnectFlags()
                         {
-                            if (cmd.RetryInstantly)
-                            {
-                                return (true, cmd.ClearConnectionKey);
-                            }
-
                             if ((cmd.Error != null && cmd.Error.IsRetryableStatusCode()) || cmd.Exception != null)
                             {
-                                return (await Client.RestClient.CanConnectToAbly(), true);
+                                return (await Client.RestClient.CanConnectToAbly(), cmd.ClearConnectionKey);
                             }
 
                             return (false, cmd.ClearConnectionKey);