Link dataset-card logo to the project site

Mirrors GitHub commit 1b2986e and preserves the Hugging Face dataset-card YAML metadata.

README.md

@@ -22,7 +22,7 @@ configs:
 ---
 
 <p align="center">
-  <img src="assets/awesome-loop-engineering-cover.png" alt="Awesome Loop Engineering cover" width="100%">
+  <a href="https://chaoyue0307.github.io/awesome-loop-engineering/"><img src="assets/awesome-loop-engineering-logo.svg" alt="Visit the Awesome Loop Engineering website" width="144"></a>
 </p>
 
 <h1 align="center">Awesome Loop Engineering</h1>