Fix pastefy url (#3875)

README.md

@@ -1523,7 +1523,7 @@ A [pastebin](https://en.wikipedia.org/wiki/Pastebin) is a type of online content
 - [paaster](https://paaster.io) - Paaster is a secure by default end-to-end encrypted pastebin built with the objective of simplicity. ([Source Code](https://github.com/WardPearce/paaster)) `GPL-3.0` `Docker`
 - [Password Pusher](https://pwpush.com) - A dead-simple application to securely communicate passwords (or text) over the web. Passwords automatically expire after a certain number of views and/or time has passed. ([Source Code](https://github.com/pglombardo/PasswordPusher)) `GPL-3.0` `Docker`
 - [Paste](https://phpaste.sourceforge.io/) - Paste is forked from the original source pastebin.com used before it was bought. ([Source Code](https://github.com/jordansamuel/PASTE)) `GPL-3.0` `PHP`
-- [Pastefy](https://pastefy.ga) - Beautiful, simple and easy to deploy Pastebin with optional Client-Encryption, Multitab-Pastes, an API, a highlighted Editor and more. ([Source Code](https://github.com/interaapps/pastefy), [Clients](https://github.com/topics/pastefy-addon)) `MIT` `Java`
+- [Pastefy](https://pastefy.app/) - Beautiful, simple and easy to deploy Pastebin with optional Client-Encryption, Multitab-Pastes, an API, a highlighted Editor and more. ([Source Code](https://github.com/interaapps/pastefy), [Clients](https://github.com/topics/pastefy-addon)) `MIT` `Java`
 - [Pastila](https://pastila.nl/) - Minimalistic paste service. Single page, zero click experience. ([Source Code](https://github.com/ClickHouse/pastila)) `Apache-2.0` `SQL`
 - [pasty](https://github.com/lus/pasty) - Pasty is a fast and lightweight code pasting server. ([Demo](https://pasty.lus.pm/)) `MIT` `Go`
 - [PrivateBin](https://privatebin.info/) - PrivateBin is a minimalist, opensource online pastebin/discussion board where the server has zero knowledge of hosted data. ([Demo](https://privatebin.net/), [Source Code](https://github.com/PrivateBin/PrivateBin)) `Zlib` `PHP`