GH-36 Add PrismLauncher and Purpur (Incendo/awesome-minecraft#51)

Co-authored-by: merll002 <[email protected]>
Co-authored-by: powercas_gamer <[email protected]>

README.md

@@ -246,10 +246,12 @@ _Minecraft server software._
 - [MultiPaper](https://github.com/MultiPaper/MultiPaper) - Multi-server, single-world papermc implementation.
 - [Folia](https://github.com/PaperMC/Folia) - Fork of Paper which adds regionised multithreading to the dedicated server.
 - [Cuberite](https://github.com/cuberite/cuberite) - A lightweight, fast and extensible game server for Minecraft.
+- [Purpur](https://purpurmc.org/) - A replacement for Paper with more configurability.
 
 ## Tools
 _Miscellaneous tools._
 
 - [Blockbench](https://github.com/JannisX11/blockbench) - Blockbench is a free, modern model editor for boxy models and pixel art textures.
 - [MultiMC](https://multimc.org/) - MultiMC is a custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once.
+- [PrismLauncher](https://prismlauncher.org/) - A community fork of MultiMC that includes additional features and quality of life improvements.
 - [pakkit](https://github.com/Heath123/pakkit) - A packet monitor for Minecraft written in Electron.