chore: Use GH formatter for rspec tests

Author: jgraichen

Gemfile

@@ -17,6 +17,7 @@ group :development do
 end
 
 group :test do
+  gem 'rspec-github', require: false
   gem 'rspec-rails'
   gem 'simplecov'
   gem 'simplecov-cobertura'

spec/spec_helper.rb

@@ -30,4 +30,10 @@
 
 RSpec.configure do |config|
   config.order = 'random'
+
+  # Use the GitHub Annotations formatter for CI
+  if ENV['GITHUB_ACTIONS'] == 'true'
+    require 'rspec/github'
+    config.add_formatter RSpec::Github::Formatter
+  end
 end