Landing page: update Ego Sample task count (11->12) for the added Jizhi Stereo task

index.html

@@ -26,8 +26,8 @@ header{padding:26px 28px 6px}h1{margin:0 0 5px;font-size:23px}.sub{color:#9aa1ad
   <a class="card" href="egoSample/index.html">
     <img src="egoSample/cover.jpg" alt="Ego Sample">
     <div class="m"><div class="t">Ego Sample</div>
-      <div class="r">PICO head-mounted first-person capture · 11 tasks.<br>Stereo fisheye + depth, 3D hand-pose &amp; 3D head-pose (orbit), head velocity / rotation, temporal spans.</div>
-      <span class="tag">ego-rgb · 11 tasks · hand+head 3D</span></div>
+      <div class="r">PICO head-mounted first-person capture · 12 tasks.<br>Stereo fisheye + depth, 3D hand-pose &amp; 3D head-pose (orbit), head velocity / rotation, temporal spans.</div>
+      <span class="tag">ego-rgb · 12 tasks · hand+head 3D</span></div>
   </a>
   <a class="card" href="motionSample/index.html">
     <img src="motionSample/cover.jpg" alt="Motion Sample">