Is it possible to add the possibility to translate the errors for multilingual sites?

    // Define full set of translatable strings in English
    $PHPMAILER_LANG = array(
        'authenticate' => 'SMTP Error: Could not authenticate.',
        'connect_host' => 'SMTP Error: Could not connect to SMTP host.',
        'data_not_accepted' => 'SMTP Error: data not accepted.',
        'empty_message' => 'Message body empty',
        'encoding' => 'Unknown encoding: ',
        'execute' => 'Could not execute: ',
        'file_access' => 'Could not access file: ',
        'file_open' => 'File Error: Could not open file: ',
        'from_failed' => 'The following From address failed: ',
        'instantiate' => 'Could not instantiate mail function.',
        'invalid_address' => 'Invalid address: ',
        'mailer_not_supported' => ' mailer is not supported.',
        'provide_address' => 'You must provide at least one recipient email address.',
        'recipients_failed' => 'SMTP Error: The following recipients failed: ',
        'signing' => 'Signing Error: ',
        'smtp_connect_failed' => 'SMTP connect() failed.',
        'smtp_error' => 'SMTP server error: ',
        'variable_set' => 'Cannot set or reset variable: ',
        'extension_missing' => 'Extension missing: '
    );