Hi there! I found the [version number](https://docs.npmjs.com/cli/v6/configuring-npm/package-json#version) in [package.json](https://github.com/actions/setup-python/blame/2d803e7feaf26323835f529f28efa6400f18ad01/package.json#L3) has not been updated for a long time. Is this on purpose? Thank you in advance.