[Buildroot] [PATCH] python3: use stdlib UUID backend

[Carlos Santos]

> From: "Matthew Weber" <matthew.weber at rockwellcollins.com>
> To: "buildroot" <buildroot at buildroot.org>
> Cc: "Adam Duskett" <aduskett at greenlots.com>, "ratbert90" <aduskett at gmail.com>
> Sent: Friday, October 12, 2018 11:14:48 AM
> Subject: [Buildroot] [PATCH] python3: use stdlib UUID backend

Tested-by: Carlos Santos <casantos at datacom.com.br>