Italian language translation

Hello,
my name is Gabriele and I am Italian.
I have been using Node-RED since version 0.17.x and have already created some nodes.
I would like to make a further contribution by starting the Italian translation.
How many Italians are there in this community? Is anyone available to review and / or help?

Is it necessary to make a single PR with all the translations (editor / runtime / common-nodes), or do you also accept a separate PR only for the editor?

Greetings

Hi @gablau

A pr that just covers the editor would be a great starting point and very welcome.