docs: Update README.md

Author: shenxianpeng

README.md

@@ -1,5 +1,5 @@
 # commit-check.github.io
 
-[![Website](https://img.shields.io/static/v1?label=Website&message=commit-check.github.io&color=009485)](https://commit-check.github.io)
+[![Website](https://img.shields.io/static/v1?label=Website&message=commit-check.github.io&color=009485&logo=git&logoColor=white)](https://commit-check.github.io)
 
 This repository contains the source code for the [commit-check.github.io](https://commit-check.github.io) website.