doc: edit main page

Author: Vincent-Tann

docs/index.html

@@ -308,6 +308,9 @@ <h2 class="title is-3">Experiment 3: Imitation Learning Evaluation</h2>
     </div>
   </section>
 
+  <script data-goatcounter="https://vincenttann.goatcounter.com/count"
+  async src="//gc.zgo.at/count.js"></script>
+
   <!-- BibTeX -->
   <section class="section" id="BibTeX">
     <div class="container is-max-desktop content">