Update lib/gitlab/ci/templates/Ruby.gitlab-ci.yml

lib/gitlab/ci/templates/Ruby.gitlab-ci.yml

@@ -24,7 +24,7 @@ before_script:
   - ruby -v                                   # Print out ruby version for debugging
   # Uncomment next line if your rails app needs a JS runtime:
   # - apt-get update -q && apt-get install nodejs -yqq
-  - gem install bundler  --no-ri --no-rdoc    # Bundler is not installed with the image
+  - gem install bundler  --no-document        # Bundler is not installed with the image
   - bundle install -j $(nproc) --path vendor  # Install dependencies into ./vendor/ruby
 
 # Optional - Delete if not using `rubocop`