[CI-296] Update simplecov and cc-test-reporter (#6)

Author: maciej-chime

rails-properties.gemspec

@@ -25,5 +25,5 @@ Gem::Specification.new do |gem|
   gem.add_development_dependency 'sqlite3'
   gem.add_development_dependency 'rspec'
   gem.add_development_dependency 'coveralls'
-  gem.add_development_dependency 'simplecov', RUBY_VERSION < '2' ? '~> 0.11.2' : '>= 0.11.2'
+  gem.add_development_dependency 'simplecov', '>= 0.22'
 end