Add validator docstrings to params for providers using terraform-plugin-framework

I'm pretty sure that terraform-plugin-docs adds the validator docstrings to a param's docstring when the provider is built using SDKv2, but this is not happening for my provider built using terraform-plugin-framework. I would like it if terraform-plugin-docs would add in the validator docstrings to params when the provider is using terraform-plugin-framework, as all of the docstrings are already present on terraform-plugin-framework-validators.