Keycloak 22.x breaking change

[rofl]

Hi all!

We updated our system to the newest Keycloak version and lost the possibility to open Apache Artemis Console, which is using hawtio with hawtio-oauth. My browser console is logging this exception:

With Keycloak 21.1.x the Keycloak JS adapter must be instanciated with the new operator:
https://www.keycloak.org/docs/21.1.2/upgrading/#keycloak-js-adapter-must-be-instanciated-with-the-code-new-code-operator

With Keycloak 22.x it transitioned to an Error (seems to me Keycloak does not document this change):

Cheers!

[rofl]

Could it be just this line, which is missing an "new"?
https://github.com/hawtio/hawtio-oauth/blob/main/plugins/keycloak/keycloak.module.ts#L112