Rename Origin.unique() to opaque().

components/password_manager/core/browser/password_manager_util.cc

Index: components/password_manager/core/browser/password_manager_util.cc
diff --git a/components/password_manager/core/browser/password_manager_util.cc b/components/password_manager/core/browser/password_manager_util.cc
index ae5e3fc34431165149036cc145b689d64db1ecf0..e303898d59b6bf5fa64956c8d52255d7d092629b 100644
--- a/components/password_manager/core/browser/password_manager_util.cc
+++ b/components/password_manager/core/browser/password_manager_util.cc
@@ -67,7 +67,7 @@ void TrimUsernameOnlyCredentials(
           [](const std::unique_ptr<autofill::PasswordForm>& form) {
             return form->scheme ==
                        autofill::PasswordForm::SCHEME_USERNAME_ONLY &&
-                   form->federation_origin.unique();
+                   form->federation_origin.opaque();
           }),
       android_credentials->end());