Update README with S3 nightlies listing

README.md

@@ -3,7 +3,7 @@ nheko
 [![Build Status](https://travis-ci.org/Nheko-Reborn/nheko.svg?branch=master)](https://travis-ci.org/Nheko-Reborn/nheko)
 [![Build status](https://ci.appveyor.com/api/projects/status/07qrqbfylsg4hw2h/branch/master?svg=true)](https://ci.appveyor.com/project/redsky17/nheko/branch/master)
 [![Stable Version](https://img.shields.io/badge/download-stable-green.svg)](https://github.com/Nheko-Reborn/nheko/releases/v0.6.4)
-[![Nightly](https://img.shields.io/badge/download-nightly-green.svg)](https://bintray.com/nheko-reborn/nheko/nheko)
+[![Nightly](https://img.shields.io/badge/download-nightly-green.svg)](https://nheko-reborn-artifacts.s3.us-east-2.amazonaws.com/list.html)
 [![#nheko-reborn:matrix.org](https://img.shields.io/matrix/nheko-reborn:matrix.org.svg?label=%23nheko-reborn:matrix.org)](https://matrix.to/#/#nheko-reborn:matrix.org)
 [![AUR: nheko](https://img.shields.io/badge/AUR-nheko-blue.svg)](https://aur.archlinux.org/packages/nheko)
 <a href='https://flathub.org/apps/details/io.github.NhekoReborn.Nheko'><img width='240' alt='Download on Flathub' src='https://flathub.org/assets/badges/flathub-badge-en.png'/></a>