Fixed typo in index.vue

Website/pages/index.vue

@@ -28,7 +28,7 @@
       <h1 class="title-text">Return YouTube Dislike</h1>
       <div class="mb-4" style="color: #999">
         <p style="margin-top: 0">
-          Browser extension and an API that show you dislikes on Youtube
+          Browser extension and an API that shows you dislikes on Youtube
         </p>
       </div>