Update README.md

Author: paololeonardi

README.md

@@ -7,7 +7,6 @@ A waterfall grid layout view for SwiftUI.
 </p>
 
 <p align="center">
-	<img src="https://img.shields.io/bitrise/deaf4a89eca9a69a?token=tU52Wx6TQeKRWAiTE5iS3g&style=flat" />
 	<img src="https://img.shields.io/badge/Swift-5.1-red?style=flat" />
 	<img src="https://img.shields.io/cocoapods/p/WaterfallGrid" />
 	<a href="https://swift.org/package-manager">