Fix linting errors in user_test
Fix linting errors in user_test

Co-authored-by: Mona Mohebbi <7eec3947ecb8a564875c5a07df13810a4b761e82@pivotal.io>
Co-authored-by: Reid Mitchell <15b84f3bcf1e0a1a99817cc9360cedc980d7c5b6@pivotal.io>

cloudfoundry/cli,cloudfoundry/cli,cloudfoundry/cli