[faiproject/fai] 2712a0: update to version 4

[Mrfai]

  Branch: refs/heads/master
  Home:   https://github.com/faiproject/fai
  Commit: 2712a09218bee1f544f1b2b870f43c7db328f22e
      https://github.com/faiproject/fai/commit/2712a09218bee1f544f1b2b870f43c7db328f22e
  Author: Thomas Lange <lange at debian.org>
  Date:   2022-09-20 (Tue, 20 Sep 2022)

  Changed paths:
    M debian/watch

  Log Message:
  -----------
  update to version 4


  Commit: 147c8ae498857e237aa89243967d7bacc8e15698
      https://github.com/faiproject/fai/commit/147c8ae498857e237aa89243967d7bacc8e15698
  Author: Thomas Lange <lange at debian.org>
  Date:   2022-09-20 (Tue, 20 Sep 2022)

  Changed paths:
    M debian/copyright

  Log Message:
  -----------
  use https


  Commit: 80ee828ec23417674a18022d763eef9c63fb1ebe
      https://github.com/faiproject/fai/commit/80ee828ec23417674a18022d763eef9c63fb1ebe
  Author: Thomas Lange <lange at debian.org>
  Date:   2022-09-20 (Tue, 20 Sep 2022)

  Changed paths:
    M debian/changelog

  Log Message:
  -----------
  remove trailing whitespace


  Commit: c554956a9676c672d6adc5e191523996f1152ac5
      https://github.com/faiproject/fai/commit/c554956a9676c672d6adc5e191523996f1152ac5
  Author: Thomas Lange <lange at debian.org>
  Date:   2022-09-20 (Tue, 20 Sep 2022)

  Changed paths:
    M man/fcopy.8

  Log Message:
  -----------
  typo


Compare: https://github.com/faiproject/fai/compare/091e954ed735...c554956a9676