Pontoon/Mozilla.org: Update Interlingua (ia)

Co-authored-by: Melo46 <[email protected]> (ia)

ia/products/vpn/landing-2023.ftl

@@ -44,6 +44,7 @@ vpn-landing-no-logging-tracking-or-sharing = Nulle registration, traciamento o c
 vpn-landing-no-bandwidth-restrictions-or = Nulle limitationes de largessa de banda o de regulation
 vpn-landing-extra-security-whole-device = Major securitate: protection del integre apparato, incamminamento multi-salto e altero
 vpn-landing-built-transparently = Producite transparentemente in open-source
+vpn-landing-easy-firefox-integration = Facile integration de { -brand-name-firefox } con le extension de { -brand-name-mozilla-vpn } (solo Windows)
 vpn-landing-see-all-features = Vide tote le functiones
 vpn-landing-fram-a-brand-you-can-trust = Per un marca de fabrica digne de tu confidentia
 vpn-landing-mozilla-is-a-non-profit-backed = { -brand-name-mozilla } es un compania de internet supportate per un organisation non-lucrative que ha luctate pro un web san desde le 1998.