build(deps-dev): update rubocop-rspec requirement from ~> 2.22.0 to ~…

…> 2.23.2

Updates the requirements on [rubocop-rspec](https://github.com/rubocop/rubocop-rspec) to permit the latest version.
- [Release notes](https://github.com/rubocop/rubocop-rspec/releases)
- [Changelog](https://github.com/rubocop/rubocop-rspec/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop-rspec@v2.22.0...v2.23.2)

---
updated-dependencies:
- dependency-name: rubocop-rspec
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

cnab240_bancoabc.gemspec

@@ -29,7 +29,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency "rubocop-packaging", "~> 0.5.1"
   s.add_development_dependency "rubocop-performance", "~> 1.18.0"
   s.add_development_dependency "rubocop-rake", "~> 0.6.0"
-  s.add_development_dependency "rubocop-rspec", "~> 2.22.0"
+  s.add_development_dependency "rubocop-rspec", "~> 2.23.2"
   s.add_development_dependency "simplecov", "~> 0.22.0"
   s.metadata["rubygems_mfa_required"] = "true"
 end