Add link to Discord

Author: eliemichel

README.md

@@ -8,6 +8,8 @@
   </picture>
 
   <a href="https://github.com/eliemichel/LearnWebGPU">LearnWebGPU</a> &nbsp;|&nbsp; <a href="https://github.com/eliemichel/WebGPU-Cpp">WebGPU-C++</a> &nbsp;|&nbsp; <a href="https://github.com/eliemichel/glfw3webgpu">glfw3webgpu</a> &nbsp;|&nbsp; <a href="https://github.com/eliemichel/WebGPU-distribution">WebGPU-distribution</a>
+  
+  <a href="https://discord.gg/2Tar4Kt564"><img src="https://img.shields.io/static/v1?label=Discord&message=Join%20us!&color=blue&logo=discord&logoColor=white" alt="Discord | Join us!"/></a>
 </div>