[Development] Nominating Pier Luigi Fiorini (plfiorini) as an Approver

[Robin Burchell]

Hi,

I would like to nominate plfiorini for Approver status.

He's been quite helpful in working on Wayland (client & compositor) side
things in conjunction with the Hawaii desktop (http://hawaiios.org/),
and offering review on related patches. He also has knowledge of QPA
thanks to this work, and best of all, is easy to get in touch with (and
very friendly on) IRC :).

His dashboard:
https://codereview.qt-project.org/#/q/owner:%22Pier+Luigi+Fiorini+%253Cpierluigi.fiorini%2540gmail.com%253E%22,n,z

And his reviews:
https://codereview.qt-project.org/#/q/reviewer:%22Pier+Luigi+Fiorini+%253Cpierluigi.fiorini%2540gmail.com%253E%22,n,z

Would anyone like to second?

Robin