获取当前管理员信息

{
    "success": true,
    "admins": {
        "id": 0,
        "gid": 0,
        "name": "string",
        "username": "string",
        "email": "string",
        "avatar": "string",
        "phone": "string",
        "language": "string",
        "disabled": true,
        "last_login_at": 0,
        "last_login_ip": "string",
        "created_at": 0,
        "updated_at": 0,
        "is_set_2fa": true,
        "code": "string"
    }
}