MD Settings: improve play store learn more link position

chrome/browser/resources/settings/android_apps_page/android_apps_page.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @fileoverview
  * 'android-apps-page' is the settings page for enabling android apps.
  */
 
 Polymer({
@@ skipping 82 matching lines @@
 
   /**
    * Handles the shared proxy confirmation dialog 'Cancel' button or a cancel
    * event.
    * @private
    */
   onConfirmDisableDialogCancel_: function() {
     /** @type {!SettingsCheckboxElement} */ (this.$.enabled).resetToPrefValue();
     this.$.confirmDisableDialog.close();
   },
+
+  /**
+   * @param {!Event} e
+   * @private
+   */
+  stopPropagation_: function(e) {
+    e.stopPropagation();
+  },
 });