Replace ObjCPropertyReleaser with ReleaseProperties() project-wide.

ios/chrome/browser/ui/bookmarks/bookmark_collection_view_background.mm

Index: ios/chrome/browser/ui/bookmarks/bookmark_collection_view_background.mm
diff --git a/ios/chrome/browser/ui/bookmarks/bookmark_collection_view_background.mm b/ios/chrome/browser/ui/bookmarks/bookmark_collection_view_background.mm
index f8974777bf1c538bbd11cf8563fbb5a98058d1f7..cab0709fbb24f9967d73c4c02f3f710d9da92679 100644
--- a/ios/chrome/browser/ui/bookmarks/bookmark_collection_view_background.mm
+++ b/ios/chrome/browser/ui/bookmarks/bookmark_collection_view_background.mm
@@ -4,7 +4,7 @@
 
 #include "ios/chrome/browser/ui/bookmarks/bookmark_collection_view_background.h"
 
-#include "base/mac/objc_property_releaser.h"
+#include "base/mac/objc_release_properties.h"
 #import "ios/third_party/material_roboto_font_loader_ios/src/src/MaterialRobotoFontLoader.h"
 
 namespace {
@@ -14,10 +14,7 @@ const CGFloat kEmptyBookmarkTextSize = 16.0;
 const CGFloat kImageViewOffsetFromText = 5.0;
 }  // namespace
 
-@interface BookmarkCollectionViewBackground () {
-  base::mac::ObjCPropertyReleaser
-      _propertyReleaser_BookmarkBookmarkCollectionViewBackground;
-}
+@interface BookmarkCollectionViewBackground ()
 
 // Star image view shown on top of the label.
 @property(nonatomic, retain) UIImageView* emptyBookmarksImageView;
@@ -34,8 +31,6 @@ const CGFloat kImageViewOffsetFromText = 5.0;
 - (instancetype)initWithFrame:(CGRect)frame {
   self = [super initWithFrame:frame];
   if (self) {
-    _propertyReleaser_BookmarkBookmarkCollectionViewBackground.Init(
-        self, [BookmarkCollectionViewBackground class]);
     _emptyBookmarksImageView = [self newBookmarkImageView];
     [self addSubview:_emptyBookmarksImageView];
     _emptyBookmarksLabel = [self newEmptyBookmarkLabel];
@@ -44,6 +39,11 @@ const CGFloat kImageViewOffsetFromText = 5.0;
   return self;
 }
 
+- (void)dealloc {
+  base::mac::ReleaseProperties(self);
+  [super dealloc];
+}
+
 - (void)layoutSubviews {
   [super layoutSubviews];
   _emptyBookmarksLabel.frame = [self emptyBookmarkLabelFrame];