Taal Login Debug
https://authentication-q.thieme.de/realms/master/protocol/openid-connect/auth?response_type=code&scope=openid%20email%20profile%20taal&client_id=thieme-praxis&state=1f032556124c2d2777154134ddea4363&redirect_uri=https%3A%2F%2Fpraxis.thieme.de%2Fwp-admin%2Fadmin-ajax.php%3Faction%3Dopenid-connect-authorize