[openssl/openssl] 2913b5: DLTS → DTLS

[Dimitri Papadopoulos Orfanos]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/openssl
  Commit: 2913b5c09fcc4e5d493589ded2c22a3116127ed0
      https://github.com/openssl/openssl/commit/2913b5c09fcc4e5d493589ded2c22a3116127ed0
  Author: Dimitri Papadopoulos <3234522+DimitriPapadopoulos at users.noreply.github.com>
  Date:   2023-05-10 (Wed, 10 May 2023)

  Changed paths:
    M doc/man1/openssl.pod
    M test/dtlstest.c

  Log Message:
  -----------
  DLTS → DTLS

Fix a typo that is confusing for newcomers.

CLA: trivial

Reviewed-by: Hugo Landau <hlandau at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
Reviewed-by: Paul Dale <pauli at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20909)