docs/website: remove mention of snapshot tarballs

In a Git era, those snapshot tarballs are no longer relevant, so drop
it.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

docs/website/download.html

@@ -162,30 +162,6 @@ git pull
 	  </div>
 	</div>
 
-	<div class="col-sm-5">
-	  <div class="panel panel-default	">
-	    <div class="panel-heading">Tarballs</div>
-	    <div class="panel-body">
-	      You can also obtain daily snapshots of the latest Buildroot source tree if you
-	      want to follow development, but cannot or do not wish to use Git.
-
-	      <ul>
-		<li>You can download the
-		  <a href="downloads/snapshots/buildroot-snapshot.tar.bz2">latest snapshot
-		  </a> or view recent <a href="downloads/snapshots/">daily snapshots</a>.
-		</li>
-
-		<li>You can also <a href="http://git.buildroot.net/buildroot">browse the
-		    source tree online</a>.
-		</li>
-	      </ul>
-
-	      <p>
-		Older versions can be downloaded from <a href="/downloads/">the release archive</a>.
-	      </p>
-	    </div>
-	  </div>
-	</div>
       </div>
     </div>
   </div>