[openssl/openssl] 200688: Add CHANGES.md and NEWS.md entry for CVE-2023-5678

[Tomáš Mráz]

  Branch: refs/heads/openssl-3.0
  Home:   https://github.com/openssl/openssl
  Commit: 200688f74a741c00a9fa2aceaacc74c176ee1e0b
      https://github.com/openssl/openssl/commit/200688f74a741c00a9fa2aceaacc74c176ee1e0b
  Author: Tomas Mraz <tomas at openssl.org>
  Date:   2023-11-08 (Wed, 08 Nov 2023)

  Changed paths:
    M CHANGES.md
    M NEWS.md

  Log Message:
  -----------
  Add CHANGES.md and NEWS.md entry for CVE-2023-5678

Reviewed-by: Richard Levitte <levitte at openssl.org>
Reviewed-by: Matt Caswell <matt at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22647)

(cherry picked from commit 4ee71b4c302a06c24b46a5def1cff2096bd57f0b)