Update README.md

Author: li3zhen1

README.md

@@ -5,9 +5,8 @@
 </div>
 
 <p align="center">
-  <img src="https://lizhen.me/grape/swift-ci.svg?" alt="swift workflow">&thinsp;
-  <a href="https://swiftpackageindex.com/li3zhen1/Grape"><img src="https://lizhen.me/grape/swift-versions.svg" alt="swift package index"></a>&thinsp;
-  <a href="https://swiftpackageindex.com/li3zhen1/Grape"><img src="https://lizhen.me/grape/swift-platforms.svg?" alt="swift package index"></a>
+  <a href="https://swiftpackageindex.com/li3zhen1/Grape"><img src="https://img.shields.io/endpoint?color=FA7343&url=https://swiftpackageindex.com/api/packages/li3zhen1/Grape/badge?type=platforms" alt="swift package index"></a>&thinsp;
+  <a href="https://swiftpackageindex.com/li3zhen1/Grape"><img src="https://img.shields.io/endpoint?color=FA7343&url=https://swiftpackageindex.com/api/packages/li3zhen1/Grape/badge?type=swift-versions" alt="swift package index"></a>
 </p>
 
 <p align="center">A Swift library for graph visualization and efficient force simulation.</p>