Add Zodix to readme ecosystem section (#1506)

README.md

@@ -323,6 +323,7 @@ There are a growing number of tools that are built atop or support Zod natively!
 - [`zod-validation-error`](https://github.com/causaly/zod-validation-error): Generate user-friendly error messages from `ZodError`s
 - [`zod-formik-adapter`](https://github.com/robertLichtnow/zod-formik-adapter): A community-maintained Formik adapter for Zod.
 - [`react-zorm`](https://github.com/esamattis/react-zorm): Standalone `<form>` generation and validation for React using Zod.
+- [`zodix`](https://github.com/rileytomasek/zodix): Zod utilities for FormData and URLSearchParams in Remix loaders and actions.
 
 #### Zod to X