gofumpt
* feat: support user migration from Keycloak using syncer Signed-off-by: Yixiang Zhao <seriouszyx@foxmail.com> * feat: add more Keycloak columns Signed-off-by: Yixiang Zhao <seriouszyx@foxmail.com> * fix: requested changes Signed-off-by: Yixiang Zhao <seriouszyx@foxmail.com>