Function create_fine_tuning_checkpoint_permission 

pub fn create_fine_tuning_checkpoint_permission<C, Fut, B, E>(
    client: C,
    params: &Params,
    request: &CreateFineTuningCheckpointPermissionRequest,
) -> CreateFineTuningCheckpointPermission<Fut, B, E> 
where
    C: FnOnce(Request<String>) -> Fut,
    Fut: Future<Output = Result<Response<B>, E>>,
    B: Body,

Create checkpoint permissions