Update uk-benefits-abroad-files.yml
Update uk-benefits-abroad-files.yml

Updated using:

    $ rails r script/generate-checksums-for-smart-answer.rb uk-benefits-abroad

aledelcueto/smart-answers,stwalsh/smart-answers,tadast/smart-answers,aledelcueto/smart-answers,stwalsh/smart-answers,tadast/smart-answers,stwalsh/smart-answers,tadast/smart-answers,alphagov/smart-answers,aledelcueto/smart-answers,alphagov/smart-answers,stwalsh/smart-answers,alphagov/smart-answers,aledelcueto/smart-answers,tadast/smart-answers,alphagov/smart-answers