Update README.md to new Minecraft Wiki website (Issue #460) (#462)

Author: Erik-Keller

README.md

@@ -12,7 +12,7 @@
 
 ## Introduction
 
-Minecraft [resource packs](https://minecraft.gamepedia.com/Resource_Pack) and [data packs](https://minecraft.gamepedia.com/Data_Pack) work well as _distribution_ formats but can be pretty limiting as _authoring_ formats. You can quickly end up having to manage hundreds of files, some of which might be buried within the bundled output of various generators.
+Minecraft [resource packs](https://minecraft.wiki/w/Resource_Pack) and [data packs](https://minecraft.wiki/w/Data_Pack) work well as _distribution_ formats but can be pretty limiting as _authoring_ formats. You can quickly end up having to manage hundreds of files, some of which might be buried within the bundled output of various generators.
 
 The `beet` project is a development kit that tries to unify data pack and resource pack tooling into a single pipeline. The community is always coming up with pre-processors, frameworks, and generators of all kinds to make the developer experience more ergonomic. With `beet` you can seamlessly integrate all these tools in your project.