github.com/gotd/td/tg.UploadFileClassArray.SortStable (method)

one use

	github.com/gotd/td/tg (current package)
		tl_upload_file_slices_gen.go#L49: func (s UploadFileClassArray) SortStable(less func(a, b UploadFileClass) bool) UploadFileClassArray {