po: update po/booking/cs_CZ/booking.po (pulled from Transifex.net by CiviCRM l10n maintainer)
po: update po/booking/de_DE/booking.po (pulled from Transifex.net by CiviCRM l10n maintainer)
po: update po/booking/es_ES/booking.po (pulled from Transifex.net by CiviCRM l10n maintainer)
po: update po/booking/fr_FR/booking.po (pulled from Transifex.net by CiviCRM l10n maintainer)
po: update po/booking/hu_HU/booking.po (pulled from Transifex.net by CiviCRM l10n maintainer)
po: update po/booking/nl_NL/booking.po (pulled from Transifex.net by CiviCRM l10n maintainer)
po: update po/booking/pl_PL/booking.po (pulled from Transifex.net by CiviCRM l10n maintainer)
po: update po/booking/pt_BR/booking.po (pulled from Transifex.net by CiviCRM l10n maintainer)