Replace ObjCPropertyReleaser with ReleaseProperties() project-wide.

ios/chrome/browser/ui/ntp/new_tab_page_bar_button.mm

Index: ios/chrome/browser/ui/ntp/new_tab_page_bar_button.mm
diff --git a/ios/chrome/browser/ui/ntp/new_tab_page_bar_button.mm b/ios/chrome/browser/ui/ntp/new_tab_page_bar_button.mm
index 91580eee51861a286585c8d684c538cea67f8275..21adf1b11c0a857460902bc90e6837eacae6210e 100644
--- a/ios/chrome/browser/ui/ntp/new_tab_page_bar_button.mm
+++ b/ios/chrome/browser/ui/ntp/new_tab_page_bar_button.mm
@@ -5,7 +5,7 @@
 #import "ios/chrome/browser/ui/ntp/new_tab_page_bar_button.h"
 
 #include "base/logging.h"
-#include "base/mac/objc_property_releaser.h"
+#include "base/mac/objc_release_properties.h"
 #import "ios/chrome/browser/ui/ntp/new_tab_page_bar_item.h"
 #import "ios/chrome/browser/ui/uikit_ui_util.h"
 #import "ios/third_party/material_components_ios/src/components/Typography/src/MaterialTypography.h"
@@ -17,18 +17,7 @@ const int kButtonSelectedColor = 0x4285F4;
 
 }  // anonymous namespace
 
-@interface NewTabPageBarButton () {
-  UIColor* _color;
-  UIColor* _selectedColor;
-  UIColor* _incognitoColor;
-  UIColor* _incognitoSelectedColor;
-  UIColor* _interpolatedColor;
-  UIColor* _interpolatedSelectedColor;
-
-  UIImage* _image;
-  NSString* _title;
-  base::mac::ObjCPropertyReleaser _propertyReleaser_NewTabPageBarButton;
-}
+@interface NewTabPageBarButton ()
 
 @property(nonatomic, retain) UIColor* color;
 @property(nonatomic, retain) UIColor* selectedColor;
@@ -62,8 +51,6 @@ const int kButtonSelectedColor = 0x4285F4;
   DCHECK(item.image);
   NewTabPageBarButton* button =
       [[self class] buttonWithType:UIButtonTypeCustom];
-  button->_propertyReleaser_NewTabPageBarButton.Init(
-      button, [NewTabPageBarButton class]);
 
   button.title = item.title;
   button.image =
@@ -85,6 +72,11 @@ const int kButtonSelectedColor = 0x4285F4;
   return button;
 }
 
+- (void)dealloc {
+  base::mac::ReleaseProperties(self);
+  [super dealloc];
+}
+
 - (void)useIncognitoColorScheme:(CGFloat)percentage {
   DCHECK(percentage >= 0 && percentage <= 1);
   self.interpolatedColor =