Update the readme for badges

Author: dreampiggy

README.md

@@ -4,6 +4,8 @@
 [![Version](https://img.shields.io/cocoapods/v/SDWebImageSwiftUI.svg?style=flat)](https://cocoapods.org/pods/SDWebImageSwiftUI)
 [![License](https://img.shields.io/cocoapods/l/SDWebImageSwiftUI.svg?style=flat)](https://cocoapods.org/pods/SDWebImageSwiftUI)
 [![Platform](https://img.shields.io/cocoapods/p/SDWebImageSwiftUI.svg?style=flat)](https://cocoapods.org/pods/SDWebImageSwiftUI)
+[![Carthage compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)
+[![SwiftPM compatible](https://img.shields.io/badge/SwiftPM-Compatible-brightgreen.svg)](https://swift.org/package-manager/)
 
 ## What's for