update patchnotes 3720 #2

Author: Petricpwnz

3720.html

@@ -156,6 +156,7 @@ <h2><a href="#container">Contents</a></h2>
 							</p><p>Miscellaneous<br>
                             <a href="#priorities"><img src="images/snipemode.png"></a>
                             <a href="#oc"><img src="images/overcharge.png"></a>
+                            <a href="#bugs"><img src="images/Upgrade_Icon.png"></a>
                         </div>
                     </td>
                 </tr>