Legalitas perjanjian pengikatan jual beli dan kuasa mutlak yang dibuat oleh notaris atas dasar utang piutang: studi Putusan Mahkamah Agung Nomor 94 K/Pdt/2022 = Legality of sale purchase agreement and absolute power of attorney made by a notary on the basis of debt and credit: study of Supreme Court Decision Number 94 K/Pdt/2022