[openssl/openssl] 7c966a: remove DSA512 from speed testing

[Michael Baentsch]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/openssl
  Commit: 7c966ab6b332d3666870856edb122d67cb09ead5
      https://github.com/openssl/openssl/commit/7c966ab6b332d3666870856edb122d67cb09ead5
  Author: Michael Baentsch <57787676+baentsch at users.noreply.github.com>
  Date:   2023-03-30 (Thu, 30 Mar 2023)

  Changed paths:
    M apps/speed.c
    M doc/man1/openssl-speed.pod.in

  Log Message:
  -----------
  remove DSA512 from speed testing

Reviewed-by: Tomas Mraz <tomas at openssl.org>
Reviewed-by: Todd Short <todd.short at me.com>
Reviewed-by: Paul Dale <pauli at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20603)