[WIP] validate token via keycloak

src/cpl-auth/cpl/auth/keycloak/keycloak_client.py

@@ -1,4 +1,4 @@
-from keycloak import KeycloakOpenID, KeycloakAdmin, KeycloakOpenIDConnection
+from keycloak import KeycloakOpenID
 
 from cpl.auth.auth_logger import AuthLogger
 from cpl.auth.keycloak_settings import KeycloakSettings
@@ -17,10 +17,3 @@ class KeycloakClient(KeycloakOpenID):
             client_secret_key=settings.client_secret,
         )
         _logger.info("Initializing Keycloak client")
-        connection = KeycloakOpenIDConnection(
-            server_url=settings.url,
-            client_id=settings.client_id,
-            realm_name=settings.realm,
-            client_secret_key=settings.client_secret,
-        )
-        self._admin = KeycloakAdmin(connection=connection)