Fix rubocop
Fix rubocop

vhtien/gooddata-ruby,lubosvesely/gooddata-ruby,lubosvesely/gooddata-ruby,lubosvesely/gooddata-ruby,Seikitsu/gooddata-ruby,vhtien/gooddata-ruby,Seikitsu/gooddata-ruby,Seikitsu/gooddata-ruby,vhtien/gooddata-ruby