[openssl/openssl] adf289: timing_load_creds requires POSIX1.2001 due to rusage

[Tomáš Mráz]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/openssl
  Commit: adf289b5b67ecb414ab709a2c25b0c6f0d463d31
      https://github.com/openssl/openssl/commit/adf289b5b67ecb414ab709a2c25b0c6f0d463d31
  Author: Tomas Mraz <tomas at openssl.org>
  Date:   2022-12-15 (Thu, 15 Dec 2022)

  Changed paths:
    M test/timing_load_creds.c

  Log Message:
  -----------
  timing_load_creds requires POSIX1.2001 due to rusage

Fixes #19838

Reviewed-by: Paul Dale <pauli at openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit at gmail.com>
(Merged from https://github.com/openssl/openssl/pull/19839)