Update Action Cable test suite for Ruby 3.4 Hash#inspect

Ref: ruby/ruby#10924
Ref: https://bugs.ruby-lang.org/issues/20433

actioncable/test/channel/base_test.rb

@@ -109,7 +109,7 @@ def error_handler
     @connection.server.config.filter_parameters << :password
     data = { password: "password", foo: "foo" }
 
-    assert_logged(':password=>"[FILTERED]"') do
+    assert_logged({ password: "[FILTERED]" }.inspect[1..-2]) do
       @channel.perform_action data
     end
   end