README: wrappers -> bindings

Author: krzema12

README.md

@@ -4,7 +4,7 @@ Bring type-safety to your GitHub actions' API!
 
 This is a GitHub action that validates your action's type specs (`action-types.y(a)ml`) and ensures the inputs and
 outputs have types set according to a certain specification.
-It aims to be a standardized way to present your actions' API, both to human users and any kind of automation (e. g. generating action wrappers for [this Kotlin DSL](https://github.com/typesafegithub/github-workflows-kt)).
+It aims to be a standardized way to present your actions' API, both to human users and any kind of automation (e. g. generating action bindings for [this Kotlin DSL](https://github.com/typesafegithub/github-workflows-kt)).
 Similar to typings for TypeScript or type hints for Python.
 
 It supports YAML anchors and aliases to reduce duplication.