Make PasswordFormManager::best_matches_ const

chrome/browser/password_manager/chrome_password_manager_client.cc

Index: chrome/browser/password_manager/chrome_password_manager_client.cc
diff --git a/chrome/browser/password_manager/chrome_password_manager_client.cc b/chrome/browser/password_manager/chrome_password_manager_client.cc
index b373a02304a9bbaffe782c2eb33564a207b52b98..7962b97d5580f4fe5fd0159b77c804cffe1c99af 100644
--- a/chrome/browser/password_manager/chrome_password_manager_client.cc
+++ b/chrome/browser/password_manager/chrome_password_manager_client.cc
@@ -353,10 +353,9 @@ void ChromePasswordManagerClient::AutomaticPasswordSave(
 }
 
 void ChromePasswordManagerClient::PasswordWasAutofilled(
-    const autofill::PasswordFormMap& best_matches,
+    const std::map<base::string16, const autofill::PasswordForm*>& best_matches,
     const GURL& origin,
-    const std::vector<std::unique_ptr<autofill::PasswordForm>>*
-        federated_matches) const {
+    const std::vector<const autofill::PasswordForm*>* federated_matches) const {
 #if !BUILDFLAG(ANDROID_JAVA_UI)
   PasswordsClientUIDelegate* manage_passwords_ui_controller =
       PasswordsClientUIDelegateFromWebContents(web_contents());