add colab notebook link

README.md

@@ -34,7 +34,7 @@ CVPR organization is accepting Gradio demo submissions for CVPR papers from anyo
  <h3 class="my-8 lg:col-span-2" style="font-size:20px; font-weight:bold">🚀 Create a Gradio Demo from your Model
 </h3>
 <p class="lg:col-span-2">
-The first step is to create a web demo from your model. As an example, we will be creating a demo from an image classification model (called model) which we will be uploading to Spaces. The full code for steps 1-4 can be found in this colab notebook.
+The first step is to create a web demo from your model. As an example, we will be creating a demo from an image classification model (called model) which we will be uploading to Spaces. The full code for steps 1-4 can be found in this <a href="https://colab.research.google.com/drive/1S6seNoJuU7_-hBX5KbXQV4Fb_bbqdPBk?usp=sharing" style="text-decoration: underline" target="_blank">colab notebook</a>.
 </p><br />
 
 <h3 class="my-8 lg:col-span-2" style="font-size:20px; font-weight:bold">1. Install the gradio library