[keycloak-user] Node.js admin client project

The old Node.js admin client ( https://github.com/keycloak/keycloak-admin-client) has for a long time not been maintained. As there is a limit to how many projects the core Keycloak team can maintain we needed some help here. Thanks to developers from Canner and InfuseAI we know have a new Node.js admin client project that also has an active group to maintain the library. Take a look at https://github.com/keycloak/keycloak-nodejs-admin-client.