IgnoredSkipActionFilterOption doesn't catch a problem when there are multiple positional arguments

[maxim]

The IgnoredSkipActionFilterOption fails to catch a problem when skip_before_action is given multiple names (positional arguments).

---

Expected behavior

Both of these should be considered "bad" by IgnoredSkipActionFilterOption.

1. skip_before_action :arg1, only: :show, if: :trusted_login?
2. skip_before_action :arg1, :arg2, only: :show, if: :trusted_login?

Actual behavior

1. is considered "bad"
2. is considered "good"

Steps to reproduce the problem

1. Make sure that Rails/IgnoredSkipActionFilterOption is enabled on all files.

2. Write a file in things_controller.rb as follows:

   class ThingsController < ApplicationController
     skip_before_action :arg1, :arg2, only: :show, if: :trusted_login?
   end

3. Run rubocop: it will not find an issue.

4. Remove , :arg2

5. Run rubocop: it will find an issue.

RuboCop version

❯ bin/rubocop -V
1.59.0 (using Parser 3.3.0.4, rubocop-ast 1.30.0, running on ruby 3.2.2) [arm64-darwin22]
  - rubocop-minitest 0.34.4
  - rubocop-performance 1.20.2
  - rubocop-rails 2.23.1
  - rubocop-rake 0.6.0
  - rubocop-thread_safety 0.5.1