fix panel window string resource ID

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index effed95c1143aa976a0dd6c4c7be71f3cec006a6..85de7139a55e616e1562d1e24dabb71345c9f5b0 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -9080,10 +9080,6 @@ experiment id: "<ph name="EXPERIMENT_ID">$5<ex>ar1</ex></ph>"
          desc="Tooltip text for the button that removes/blacklists the thumbnail. Once removed the thumbnail will not show up on the new tab page again.">
         Don't show on this page
       </message>
-      <message name="IDS_NEW_TAB_APP_SETTINGS"
-               desc="Text for the tooltip that is used for the button that shows the settings for an app icon.">
-        Settings
-      </message>
       <message name="IDS_NEW_TAB_APP_OPTIONS"
                desc="Text for the button that takes the user to the options of an app.">
         Options
@@ -14809,6 +14805,12 @@ Battery full
       </message>
     </if>
 
+    <!-- Panel windows -->
+    <message name="IDS_PANEL_WINDOW_SETTINGS_BUTTON_TOOLTIP"
+             desc="Text for the tooltip on panel window settings buttons.">
+      Settings
+    </message>
+
     </messages>
     <structures fallback_to_english="true">
       <!-- Make sure these stay in sync with the structures in generated_resources.grd. -->