[I18N] Update translation terms from Transifex

addons/account/i18n/hu.po

addons/account/i18n/nl.po

addons/account/i18n/pt_BR.po

addons/account/i18n/tr.po

addons/account_accountant/i18n/nl.po

addons/account_bank_statement_import/i18n/nl.po

addons/account_bank_statement_import/i18n/tr.po

addons/account_voucher/i18n/nl.po

addons/auth_oauth/i18n/nl.po

addons/barcodes/i18n/tr.po

addons/base_address_city/i18n/nl.po

addons/base_address_extended/i18n/nl.po

addons/base_gengo/i18n/nl.po

addons/base_setup/i18n/nl.po

addons/bus/i18n/nl.po

addons/calendar/i18n/nl.po

addons/crm/i18n/nl.po

addons/delivery/i18n/nl.po

addons/fetchmail/i18n/nl.po

addons/fleet/i18n/nl.po