Adds accessoryType property to CollectionViewItem

ios/chrome/browser/ui/settings/cells/text_and_error_item.h

 // 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.
 
 #ifndef IOS_CHROME_BROWSER_UI_SETTINGS_CELLS_TEXT_AND_ERROR_ITEM_H_
 #define IOS_CHROME_BROWSER_UI_SETTINGS_CELLS_TEXT_AND_ERROR_ITEM_H_
 
 #import <UIKit/UIKit.h>
 
 #import "ios/chrome/browser/ui/collection_view/cells/collection_view_item.h"
 #import "ios/third_party/material_components_ios/src/components/CollectionCells/src/MaterialCollectionCells.h"
 
 // TextAndErrorItem: Displays a text label and might containg an accessory type.
 // It might also display an error icon at the right side of the cell if the
 // shouldDisplayError flag is set to true.
 @interface TextAndErrorItem : CollectionViewItem
 
 // Item text.
 @property(nonatomic, copy) NSString* text;
 
 // Boolean to display or hide the error icon.
 @property(nonatomic, assign) BOOL shouldDisplayError;
 
-// The accessory type for the represented cell.
-@property(nonatomic) MDCCollectionViewCellAccessoryType accessoryType;
-
 // Whether or not the item is enabled.
 @property(nonatomic, assign, getter=isEnabled) BOOL enabled;
 
 @end
 
 @interface TextAndErrorCell : MDCCollectionViewCell
 
 // Cell title.
 @property(nonatomic, readonly, strong) UILabel* textLabel;
 
 // Error icon that will be displayed on the right side of the cell.
 @property(nonatomic, readonly, strong) UIImageView* errorIcon;
 
 @end
 
 #endif  // IOS_CHROME_BROWSER_UI_SETTINGS_CELLS_TEXT_AND_ERROR_ITEM_H_