Remove test code added for "LG-10055 Do not change CSP or render TMx JS for specific users"#9096

soniaconnolly merged 4 commits intomain18F/identity-idp:mainfrom

sonia-remove-threatmetrix-csp-test-from-ssn-controller18F/identity-idp:sonia-remove-threatmetrix-csp-test-from-ssn-controllerCopy head branch name to clipboard