Revert of Replace ObjCPropertyReleaser with ReleaseProperties() project-wide.

ios/chrome/browser/ui/settings/sync_encryption_passphrase_collection_view_controller.mm

Index: ios/chrome/browser/ui/settings/sync_encryption_passphrase_collection_view_controller.mm
diff --git a/ios/chrome/browser/ui/settings/sync_encryption_passphrase_collection_view_controller.mm b/ios/chrome/browser/ui/settings/sync_encryption_passphrase_collection_view_controller.mm
index 9744b78e7ebe0f51267dc19576815c86590770c8..2ccd5b3a866962d4e5e446f532475be2280286a9 100644
--- a/ios/chrome/browser/ui/settings/sync_encryption_passphrase_collection_view_controller.mm
+++ b/ios/chrome/browser/ui/settings/sync_encryption_passphrase_collection_view_controller.mm
@@ -8,7 +8,7 @@
 
 #include "base/i18n/time_formatting.h"
 #include "base/mac/foundation_util.h"
-#import "base/mac/objc_release_properties.h"
+#import "base/mac/objc_property_releaser.h"
 #import "base/mac/scoped_nsobject.h"
 #include "base/strings/sys_string_conversions.h"
 #include "components/browser_sync/profile_sync_service.h"
@@ -65,6 +65,8 @@
   std::unique_ptr<SyncObserverBridge> syncObserver_;
   std::unique_ptr<OAuth2TokenServiceObserverBridge> tokenServiceObserver_;
   base::scoped_nsobject<UITextField> passphrase_;
+  base::mac::ObjCPropertyReleaser
+      propertyReleaser_SyncEncryptionPassphraseCollectionViewController_;
 }
 
 // Sets up the navigation bar's right button. The button will be enabled iff
@@ -140,14 +142,12 @@
     tokenServiceObserver_.reset(new OAuth2TokenServiceObserverBridge(
         OAuth2TokenServiceFactory::GetForBrowserState(browserState_), self));
 
+    propertyReleaser_SyncEncryptionPassphraseCollectionViewController_.Init(
+        self, [SyncEncryptionPassphraseCollectionViewController class]);
+
     [self loadModel];
   }
   return self;
-}
-
-- (void)dealloc {
-  base::mac::ReleaseProperties(self);
-  [super dealloc];
 }
 
 - (UITextField*)passphrase {