Remove bad icon formatting

Author: iMattPro

styles/prosilver/template/event/overall_header_navigation_prepend.html

@@ -1,5 +1,5 @@
 <li class="no-bulletin">
 	<a href="{{ U_PHPBB_SKELETON_EXT }}">
-		{{ Icon('font', 'skull', lang('PHPBB_SKELETON_EXT'), false, 'fas', {'style': 'height:14px;width:14px;'}) }}
+		{{ Icon('font', 'skull', lang('PHPBB_SKELETON_EXT'), false, 'fas') }}
 	</a>
 </li>