MAINT-3853 FIXED Add llTeleportAgent Notification to the Notification List so it can be set to 'never show'

indra/newview/skins/default/xui/en/notifications.xml

@@ -34,6 +34,12 @@
     </form>
   </template>
 
+  <template name="notifyignore">
+    <form>
+      <ignore text="$ignoretext"/>
+    </form>
+  </template>
+
   <template name="okcancelbuttons">
     <form>
       <button
@@ -9490,6 +9496,9 @@ You have been teleported home by the object '[OBJECT_NAME]'
    type="notify">
    <tag>fail</tag>
 You have been teleported by an attachment on [ITEM_ID]
+   <usetemplate
+    ignoretext="Teleport: You have been teleported by an attachment"
+    name="notifyignore"/>
   </notification>
 
   <notification