Update git.html

Author: celticelk

_includes/install_instructions/git.html

@@ -56,12 +56,6 @@ <h3>Git</h3>
           right click (control click) on the .pkg file, click Open, and click
           Open in the pop-up dialog.
         </p>
-        <h4>Video Tutorial</h4>
-        <div class="yt-wrapper2">
-        <div class="yt-wrapper">
-          <iframe type="text/html" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" src="https://www.youtube-nocookie.com/embed/9LQhwETCdwY?modestbranding=1&playsinline=1&iv_load_policy=3&rel=0" class="yt-frame" allowfullscreen></iframe>
-        </div>
-        </div>
       </article>
       <article role="tabpanel" class="tab-pane" id="git-linux">
         <p>