[Wip] Fix an error for unrecognized cop or department `RSpecRails/Htt…

…pStatus` when also using rubocop-rails

spec/spec_helper.rb

@@ -52,3 +52,13 @@ module SpecHelper
 
 require 'rubocop-rspec'
 require 'rubocop-rspec_rails'
+
+RuboCop::Cop::AmbiguousCopName.singleton_class.prepend(
+  Module.new do
+    def qualified_cop_name(name, path, warn: true)
+      return if name == 'RSpec/Rails/HttpStatus'
+
+      super
+    end
+  end
+)