doc: Convert remaining comments to clang-tidy format

src/qt/signverifymessagedialog.cpp

@@ -91,7 +91,7 @@ void SignVerifyMessageDialog::on_addressBookButton_SM_clicked()
 {
     if (model && model->getAddressTableModel())
     {
-        model->refresh(/* pk_hash_only */ true);
+        model->refresh(/*pk_hash_only=*/true);
         AddressBookPage dlg(platformStyle, AddressBookPage::ForSelection, AddressBookPage::ReceivingTab, this);
         dlg.setModel(model->getAddressTableModel());
         if (dlg.exec())