[faiproject/fai] 258dd9: fix regex for nvme devices

[Mrfai]

  Branch: refs/heads/master
  Home:   https://github.com/faiproject/fai
  Commit: 258dd9b023f269f0227fc77a89acbc40921539f0
      https://github.com/faiproject/fai/commit/258dd9b023f269f0227fc77a89acbc40921539f0
  Author: Thomas Lange <lange at debian.org>
  Date:   2023-11-29 (Wed, 29 Nov 2023)

  Changed paths:
    M lib/setup-storage/Init.pm

  Log Message:
  -----------
  fix regex for nvme devices

VMWare seem to use nvme namespaces to create multiple devices