Fix for CVE-2022-4361 in keycloak/keycloak (project keycloak__keycloak_CVE-2022-4361_21.1.1), commit a1cfe6e24e5b34792699a00b8b4a8016a5929e3a
Fixed file: testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/oauth/AuthorizationCodeTest.java
Fixed class: AuthorizationCodeTest (lines 53-293)
Fixed method: authorizationRequestFragmentResponseModeNotKept (lines 250-272)
Method signature: void authorizationRequestFragmentResponseModeNotKept()