Replace ObjCPropertyReleaser with ReleaseProperties() project-wide.

components/autofill/ios/browser/form_suggestion.mm

Index: components/autofill/ios/browser/form_suggestion.mm
diff --git a/components/autofill/ios/browser/form_suggestion.mm b/components/autofill/ios/browser/form_suggestion.mm
index f4bb40c37c3065eb921aceac76ee818042015683..36ca9d9fb7301b2d30af35327c08d6e481728b2b 100644
--- a/components/autofill/ios/browser/form_suggestion.mm
+++ b/components/autofill/ios/browser/form_suggestion.mm
@@ -4,7 +4,7 @@
 
 #import "components/autofill/ios/browser/form_suggestion.h"
 
-#include "base/mac/objc_property_releaser.h"
+#include "base/mac/objc_release_properties.h"
 
 @interface FormSuggestion ()
 // Local initializer for a FormSuggestion.
@@ -14,14 +14,7 @@
             identifier:(NSInteger)identifier;
 @end
 
-@implementation FormSuggestion {
-  NSString* _value;
-  NSString* _displayDescription;
-  NSString* _icon;
-  NSInteger _identifier;
-  base::mac::ObjCPropertyReleaser _propertyReleaser_FormSuggestion;
-}
-
+@implementation FormSuggestion
 @synthesize value = _value;
 @synthesize displayDescription = _displayDescription;
 @synthesize icon = _icon;
@@ -33,7 +26,6 @@
             identifier:(NSInteger)identifier {
   self = [super init];
   if (self) {
-    _propertyReleaser_FormSuggestion.Init(self, [FormSuggestion class]);
     _value = [value copy];
     _displayDescription = [displayDescription copy];
     _icon = [icon copy];
@@ -42,6 +34,11 @@
   return self;
 }
 
+- (void)dealloc {
+  base::mac::ReleaseProperties(self);
+  [super dealloc];
+}
+
 + (FormSuggestion*)suggestionWithValue:(NSString*)value
                     displayDescription:(NSString*)displayDescription
                                   icon:(NSString*)icon