Update rubocop-capybara requirement from ~> 2.21.0 to ~> 2.22.1

Updates the requirements on [rubocop-capybara](https://github.com/rubocop/rubocop-capybara) to permit the latest version.
- [Release notes](https://github.com/rubocop/rubocop-capybara/releases)
- [Changelog](https://github.com/rubocop/rubocop-capybara/blob/main/CHANGELOG.md)
- [Commits](rubocop/rubocop-capybara@v2.21.0...v2.22.1)

---
updated-dependencies:
- dependency-name: rubocop-capybara
  dependency-version: 2.22.1
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

publify_amazon_sidebar.gemspec

@@ -25,7 +25,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "appraisal", "~> 2.5"
   spec.add_development_dependency "rspec-rails", "~> 6.0"
   spec.add_development_dependency "rubocop", "~> 1.80.2"
-  spec.add_development_dependency "rubocop-capybara", "~> 2.21.0"
+  spec.add_development_dependency "rubocop-capybara", "~> 2.22.1"
   spec.add_development_dependency "rubocop-factory_bot", "~> 2.27.1"
   spec.add_development_dependency "rubocop-performance", "~> 1.26.0"
   spec.add_development_dependency "rubocop-rails", "~> 2.33.3"