[LyX/master] ia.po: Update from Giovanni

[Pavel Sanda]

commit 3173e520bedbceeea6cb033de522251a4ffff303
Author: Pavel Sanda <sanda at lyx.org>
Date:   Fri Apr 3 13:49:37 2020 +0200

    ia.po: Update from Giovanni

 po/ia.po | 2060 +++++++++++++++++++++++++-------------------------------------
 1 files changed, 827 insertions(+), 1233 deletions(-)