message: Update diagnostics port tests
diff: @@ -617,7 +617,7 @@ mod tests {
  // proper JSON header present.
  assert_eq!(
  output,
  - r#"{"queues":{"Control":[],"NetworkIncoming":[],"NetworkLowPriority":[],"Network":[],"Regular":[],"Api":[]}}"#
  + r#"{"queues":{"Control":[],"NetworkIncoming":[],"NetworkLowPriority":[],"NetworkDemand":[],"Network":[],"Regular":[],"Api":[]}}"#
  );
  }
  @@ -630,7 +630,7 @@ mod tests {
  // The output will be empty queues in debug format.
  assert_eq!(
  output,
  - r#"QueueDump { queues: {Control: [], NetworkIncoming: [], NetworkLowPriority: [], Network: [], Regular: [], Api: []} }"#
  + r#"QueueDump { queues: {Control: [], NetworkIncoming: [], NetworkLowPriority: [], NetworkDemand: [], Network: [], Regular: [], Api: []} }"#
  );
  }
  