Remove Finch support for PasswordBranding

ios/chrome/browser/passwords/password_controller.mm

Index: ios/chrome/browser/passwords/password_controller.mm
diff --git a/ios/chrome/browser/passwords/password_controller.mm b/ios/chrome/browser/passwords/password_controller.mm
index 05e38f66683fb9baf4d7689304b2d43f9b747109..98c0d9f0cfe131a218e3f501d0297d54691d3a0c 100644
--- a/ios/chrome/browser/passwords/password_controller.mm
+++ b/ios/chrome/browser/passwords/password_controller.mm
@@ -862,8 +862,7 @@ bool GetPageURLAndCheckTrustLevel(web::WebState* web_state, GURL* page_url) {
         IOSChromeProfileSyncServiceFactory::GetForBrowserState(
             self.browserState);
     isSmartLockBrandingEnabled =
-        password_bubble_experiment::IsSmartLockBrandingSavePromptEnabled(
-            sync_service);
+        password_bubble_experiment::IsSmartLockUser(sync_service);
   }
   infobars::InfoBarManager* infoBarManager =
       InfoBarManagerImpl::FromWebState(webStateObserverBridge_->web_state());