Replace ObjCPropertyReleaser with ReleaseProperties() project-wide.

ios/chrome/browser/ui/reader_mode/reader_mode_view.mm

Index: ios/chrome/browser/ui/reader_mode/reader_mode_view.mm
diff --git a/ios/chrome/browser/ui/reader_mode/reader_mode_view.mm b/ios/chrome/browser/ui/reader_mode/reader_mode_view.mm
index 471394af3ed3ea69e8bda6d2fad4a39cd84a66ba..d483e862b8bd12834ab6193b88e3904dd578b62c 100644
--- a/ios/chrome/browser/ui/reader_mode/reader_mode_view.mm
+++ b/ios/chrome/browser/ui/reader_mode/reader_mode_view.mm
@@ -4,7 +4,7 @@
 
 #import "ios/chrome/browser/ui/reader_mode/reader_mode_view.h"
 
-#include "base/mac/objc_property_releaser.h"
+#include "base/mac/objc_release_properties.h"
 #include "base/mac/scoped_nsobject.h"
 #include "ios/chrome/browser/dom_distiller/distiller_viewer.h"
 #import "ios/chrome/browser/ui/material_components/activity_indicator.h"
@@ -19,7 +19,6 @@ const CGFloat kMinHeight = kMinWidth;
 
 @interface ReaderModeView ()<MDCActivityIndicatorDelegate> {
   std::unique_ptr<dom_distiller::DistillerViewer> _viewer;
-  base::mac::ObjCPropertyReleaser _propertyReleaser_ReaderModeView;
 }
 @property(nonatomic, retain) MDCActivityIndicator* activityIndicator;
 @property(nonatomic, copy) ProceduralBlock animateOutCompletionBlock;
@@ -37,7 +36,6 @@ const CGFloat kMinHeight = kMinWidth;
                      delegate:(id<ReaderModeViewDelegate>)delegate {
   self = [super initWithFrame:frame];
   if (self) {
-    _propertyReleaser_ReaderModeView.Init(self, [ReaderModeView class]);
     _delegate = delegate;
 
     self.backgroundColor = [UIColor whiteColor];
@@ -80,6 +78,11 @@ const CGFloat kMinHeight = kMinWidth;
   return nil;
 }
 
+- (void)dealloc {
+  base::mac::ReleaseProperties(self);
+  [super dealloc];
+}
+
 - (void)start {
   [self.activityIndicator startAnimating];
 }