doc:it_IT: fix typo in email-client

`usato` becomes `usando`

Signed-off-by: Federico Vaga <federico.vaga@vaga.pv.it>
Link: https://lore.kernel.org/r/20221230172456.58745-1-federico.vaga@vaga.pv.it
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Federico Vaga 2022-12-30 18:24:56 +01:00 • committed by Jonathan Corbet
commit 54b0ea95f2