help,no module WidgetKit when compile

[myie9]

in error:
import WidgetKit
in Tabprovider.swift

I download from https://github.com/m8labs/WidgetKit. but it has error.

Would u please upload a release-iphone-os WidgetKit.framework to somewhere for us to download

[myie9]

The error gone when rebuild with xcode 12.1. I don't know why. It seemed no need the widgetKit.