[openssl/openssl] 08c003: Update EVP_KDF-X942-ASN1.pod

[pauli]

  Branch: refs/heads/master
  Home:   https://github.openssl.org/openssl/openssl
  Commit: 08c00377cb82f7eefcf7433606e687f348b9e7a0
      https://github.openssl.org/openssl/openssl/commit/08c00377cb82f7eefcf7433606e687f348b9e7a0
  Author: Joachim Vandersmissen <git at jvdsn.com>
  Date:   2022-07-28 (Thu, 28 Jul 2022)

  Changed paths:
    M doc/man7/EVP_KDF-X942-ASN1.pod

  Log Message:
  -----------
  Update EVP_KDF-X942-ASN1.pod

Replaced OSSL_KDF_PARAM_KEY with OSSL_KDF_PARAM_SECRET as that seems to be the intended value from the code (OSSL_KDF_PARAM_KEY is also supported but looks like a fallback).
Fixed name for OSSL_KDF_PARAM_X942_USE_KEYBITS.

CLA: trivial

Reviewed-by: Shane Lontis <shane.lontis at oracle.com>
Reviewed-by: Paul Dale <pauli at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18878)