chore(docs): Update esy installation link in CONTRIBUTING.md (#2317)

Author: terrablue

CONTRIBUTING.md

@@ -22,7 +22,7 @@ There are a set of contributor docs in [docs/contributor](https://github.com/gra
 
 ### Compiler
 
-When working with the compiler, you'll want to install [esy](https://esy.sh/docs/en/getting-started.html#install-esy) globally and make it available in your `$PATH`. This will allow you to have LSP services while working on the compiler code.
+When working with the compiler, you'll want to install [esy](https://esy.sh/docs/getting-started#install-esy) globally and make it available in your `$PATH`. This will allow you to have LSP services while working on the compiler code.
 
 Once you have the compiler building, the typical flow for development is to make changes in the `compiler` directory, then run: