Update images/image-set-type.html

Author: digi-booster

images/image-set-type.html

@@ -31,7 +31,7 @@
         <div class="box"></div>
     </section>
 
-    <textarea class="playable playable-css" style="height: 150px;">
+    <textarea class="playable playable-css" style="height: 155px;">
 .box {
   background-image: -webkit-image-set(
     url("large-balloons.avif") type("image/avif"),