[I18N] Update translation terms from Transifex

addons/account/i18n/ca.po

addons/account/i18n/cs.po

addons/account/i18n/es.po

addons/account/i18n/eu.po

addons/account/i18n/it.po

addons/account/i18n/pt_BR.po

addons/account/i18n/ru.po

addons/account/i18n/th.po

addons/account/i18n/zh_TW.po

addons/account_check_printing/i18n/es.po

addons/account_debit_note/i18n/es.po

addons/account_edi/i18n/es.po

addons/account_edi_facturx/i18n/es.po

addons/account_edi_ubl/i18n/es.po

addons/account_fleet/i18n/es.po

addons/account_lock/i18n/es.po

addons/account_payment/i18n/es.po

addons/account_qr_code_sepa/i18n/es.po

addons/account_tax_python/i18n/es.po

addons/auth_signup/i18n/et.po