[I18N] Update translation terms from Transifex

addons/account/i18n/de.po

addons/account/i18n/es.po

addons/account/i18n/fa.po

addons/account_asset/i18n/de.po

addons/account_asset/i18n/pl.po

addons/account_cancel/i18n/pl.po

addons/account_check_printing/i18n/de.po

addons/account_tax_cash_basis/i18n/pl.po

addons/account_tax_exigible/i18n/de.po

addons/account_tax_python/i18n/pl.po

addons/account_voucher/i18n/pl.po

addons/auth_crypt/i18n/pl.po

addons/auth_signup/i18n/pl.po

addons/base_geolocalize/i18n/pl.po

addons/base_iban/i18n/pl.po

addons/base_vat/i18n/pl.po

addons/claim_from_delivery/i18n/pl.po

addons/crm/i18n/bg.po

addons/crm/i18n/fa.po

addons/crm_claim/i18n/bg.po