Fix two warnings in a deprecated CMQ-related CLI command

Author: michaelklishin

deps/rabbitmq_cli/lib/rabbitmq/cli/queues/commands/check_if_node_is_mirror_sync_critical_command.ex

@@ -26,15 +26,15 @@ defmodule RabbitMQ.CLI.Queues.Commands.CheckIfNodeIsMirrorSyncCriticalCommand do
   use RabbitMQ.CLI.Core.AcceptsNoPositionalArguments
   use RabbitMQ.CLI.Core.RequiresRabbitAppRunning
 
-  def run([], %{node: node_name, timeout: timeout}) do
+  def run([], _opts) do
     :ok
   end
 
   def output(:ok, %{formatter: "json"}) do
     {:ok, %{"result" => "ok"}}
   end
 
-  def output(:ok, %{node: node_name}) do
+  def output(:ok, _opts) do
     {:ok, "ok"}
   end