[I18N] Update translation source terms

.tx/config

addons/account/i18n/account.pot

addons/account_asset/i18n/account_asset.pot

addons/auth_signup/i18n/auth_signup.pot

addons/base_automation/i18n/base_automation.pot

addons/base_setup/i18n/base_setup.pot

addons/calendar/i18n/calendar.pot

addons/crm/i18n/crm.pot

addons/delivery/i18n/delivery.pot

addons/event/i18n/event.pot

addons/event_sale/i18n/event_sale.pot

addons/gamification/i18n/gamification.pot

addons/google_drive/i18n/google_drive.pot

addons/hr/i18n/hr.pot

addons/hr_expense/i18n/hr_expense.pot

addons/hr_recruitment/i18n/hr_recruitment.pot

addons/lunch/i18n/lunch.pot

addons/mail/i18n/mail.pot

addons/maintenance/i18n/maintenance.pot

addons/mass_mailing/i18n/mass_mailing.pot