[openssl/general-policies] faf296: Propose myself as maintainer for the Hurd platform

[Samuel Thibault]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/general-policies
  Commit: faf296b52960f93998204b273a4f46dfe661262e
      https://github.com/openssl/general-policies/commit/faf296b52960f93998204b273a4f46dfe661262e
  Author: Samuel Thibault <samuel.thibault at ens-lyon.org>
  Date:   2023-05-17 (Wed, 17 May 2023)

  Changed paths:
    M policy-supplemental/platforms.md

  Log Message:
  -----------
  Propose myself as maintainer for the Hurd platform

Reviewed-by: Richard Levitte <levitte at openssl.org>
Reviewed-by: Paul Dale <pauli at openssl.org>
(Merged from https://github.com/openssl/general-policies/pull/47)