Add Italian Layout

[ghost]

Checklist

• I made sure that there are no existing issues - open or closed - to which I could contribute my information.
• I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
• I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
• I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• This issue contains only one feature request.
• I have read and understood the contribution guidelines.
• I optionally donated to support the Fossify mission.

Feature description

I see that this keyboard does not have a Italian option, but I don't know how to create a layout, so I hope there will be a Italian option.

Why do you want this feature?

I really like the keyboard so much that Italian users can use it without problems. Thank you for your work.

Additional information

No response

[Aga-C]

It's a duplicate of #78.