another spelling correction on icon-fighter-jet

docs/index.html

@@ -360,7 +360,7 @@
       <li><i class="icon-eye-close"></i> icon-eye-close</li>
       <li><i class="icon-eye-open"></i> icon-eye-open</li>
       <li><i class="icon-facetime-video"></i> icon-facetime-video</li>
-      <li><i class="icon-fighter-jet"></i> icon-figher-jet</li>
+      <li><i class="icon-fighter-jet"></i> icon-fighter-jet</li>
       <li><i class="icon-film"></i> icon-film</li>
       <li><i class="icon-filter"></i> icon-filter</li>
       <li><i class="icon-fire"></i> icon-fire</li>