Update Tutorial Link (#7)

Author: rcosta358

index.html

@@ -122,10 +122,10 @@ <h4><b>Learn more</b> about LiquidJava!</h4>
               <span class="lj-resource-title">Documentation</span>
               <span class="lj-resource-sub">Annotation reference and language guide.</span>
             </a>
-            <a class="lj-resource-card" href="https://github.com/liquid-java/liquidjava-tutorial" target="_blank" rel="noopener">
+            <a class="lj-resource-card" href="https://liquid-java.github.io/liquidjava-interactive-tutorial/" target="_blank" rel="noopener">
               <span class="lj-resource-icon fa fa-graduation-cap" aria-hidden="true"></span>
               <span class="lj-resource-title">Tutorial</span>
-              <span class="lj-resource-sub">Hands-on walkthrough — learn LiquidJava by example.</span>
+              <span class="lj-resource-sub">A hands-on interactive introduction to LiquidJava with examples and exercises.</span>
             </a>
             <a class="lj-resource-card" href="https://dl.acm.org/doi/abs/10.1109/ICSE48619.2023.00132" target="_blank" rel="noopener">
               <span class="lj-resource-icon fa fa-file-text-o" aria-hidden="true"></span>
@@ -194,7 +194,7 @@ <h5 class="lj-step-title">Add the API to your project</h5>
           </p>
           <p class="lj-step-links">
             <a href="https://github.com/liquid-java/liquidjava-docs" target="_blank" rel="noopener">Maven / Gradle setup &rarr;</a>
-            <a href="https://github.com/liquid-java/liquidjava-tutorial" target="_blank" rel="noopener">Tutorial guide &rarr;</a>
+            <a href="https://liquid-java.github.io/liquidjava-interactive-tutorial/" target="_blank" rel="noopener">Tutorial &rarr;</a>
           </p>
         </li>
       </ol>