Standardize usage of virtual/override/final in chrome/browser/ui/

chrome/browser/ui/autofill/account_chooser_model_unittest.cc

Index: chrome/browser/ui/autofill/account_chooser_model_unittest.cc
diff --git a/chrome/browser/ui/autofill/account_chooser_model_unittest.cc b/chrome/browser/ui/autofill/account_chooser_model_unittest.cc
index ea01c1feb2ebea1dbd04d482b75a1dba5d8a78b1..c843e6fd14554568aff984afffd6b7b829a2d287 100644
--- a/chrome/browser/ui/autofill/account_chooser_model_unittest.cc
+++ b/chrome/browser/ui/autofill/account_chooser_model_unittest.cc
@@ -24,7 +24,7 @@ class TestAccountChooserModel : public AccountChooserModel {
                           bool disable_wallet,
                           const AutofillMetrics& metric_logger)
       : AccountChooserModel(delegate, profile, disable_wallet, metric_logger) {}
-  virtual ~TestAccountChooserModel() {}
+  ~TestAccountChooserModel() override {}
 
   using AccountChooserModel::kWalletAccountsStartId;
   using AccountChooserModel::kWalletAddAccountId;