Kepailitan Terhadap Manajer Investasi Serta Peranan Otoritas Keuangan Dalam Kepailitan Perusahaan Efek (Studi Kasus Putusan Nomor 78/PDT.SUS PKPU/2020/ PN.Niaga.Jkt.Pst) = Bankruptcy of investment managers and the role of financial services authorities in the bankruptcy of securities companies (Case study of decision number 78/Pdt.Sus.Pkpu/2020/Pn.Niaga.Jkt.Pst)