Replace "Posta in arrivo" with "Notifiche"

[andreaippo]

This should make the display more pleasing in the bottom menu bar by shortening the label

[Krusty27]

I don't think that using an english word makes much sense for an italian translation. Wouldn't "messaggi" or "notifiche" be better?

[NicKoehler]

"Posta" would be good enough

[andreaippo]

TBH I'm not proud of this change. It feels like a workaround to solve a problem that should be fixed differently (via proper hyphenation, for example).

So do with this what you will. I'm not a fan of Posta or Messaggi since one is a bit vague and the other a bit misleading. But I understand the criticism towards an English term, and in that case maybe the best option is wrapping words properly in the UI (if feasible, I'm not an Android dev).

[MV-GH]

What you mean wrapping the words? Isn't doing that already, if its too long it should put the text below it see #818

[andscape-dev]

If it's necessary to have a single-word replacement I think "notifiche" is the most appropriate solution

[dessalines]

notifiche seems like a better fit then

[andreaippo]

Really sorry everyone, I just found a few minutes now to update the PR and I'm on GitHub for Android on top of that.

I hope the diff looks good now. @dessalines

I've rebased my branch and at the pace development is happening there's probably a bunch of new strings to translate, too.

Hope to find some time next week 🤞🏻

Thanks

[dessalines]

No probs, thx!