chore: replace CircleCI badge with GA badges (#655)

Author: krozniata

README.md

@@ -1,10 +1,13 @@
 # react-native-pager-view <img src="img/viewpager-logo.png" alt="ViewPager" width="24" height="24">
 
-[![CircleCI branch](https://img.shields.io/circleci/build/github/callstack/react-native-pager-view/master.svg)](https://circleci.com/gh/callstack/react-native-pager-view/tree/master)
 [![npm package](https://badge.fury.io/js/react-native-pager-view.svg)](https://badge.fury.io/js/react-native-pager-view)
 [![Lean Core Extracted](https://img.shields.io/badge/Lean%20Core-Extracted-brightgreen.svg)](https://github.com/facebook/react-native/issues/23313)
 [![License](https://img.shields.io/github/license/callstack/react-native-pager-view?color=blue)](https://github.com/callstack/react-native-pager-view/blob/master/LICENSE)
 
+[![Lint](https://github.com/callstack/react-native-pager-view/actions/workflows/main.yml/badge.svg)](https://github.com/callstack/react-native-pager-view/actions/workflows/main.yml)
+[![iOS Build](https://github.com/callstack/react-native-pager-view/actions/workflows/ios.yml/badge.svg)](https://github.com/callstack/react-native-pager-view/actions/workflows/ios.yml)
+[![Android Build](https://github.com/callstack/react-native-pager-view/actions/workflows/android.yml/badge.svg)](https://github.com/callstack/react-native-pager-view/actions/workflows/android.yml)
+
 This component allows the user to swipe left and right through pages of data. Under the hood it is using the native [Android ViewPager](https://developer.android.com/reference/android/support/v4/view/ViewPager) and the [iOS UIPageViewController](https://developer.apple.com/documentation/uikit/uipageviewcontroller) implementations. [See it in action!](https://github.com/callstack/react-native-pager-view#preview)
 
 <br/>