[openssl/openssl] edb271: Fix a typo in the function name

[Akshat Maheshwari]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/openssl
  Commit: edb271ee5d68f31260da37e9ad5ed2f9f4dd7274
      https://github.com/openssl/openssl/commit/edb271ee5d68f31260da37e9ad5ed2f9f4dd7274
  Author: Akshat Maheshwari <akshatmaheshwari1995 at gmail.com>
  Date:   2022-09-15 (Thu, 15 Sep 2022)

  Changed paths:
    M doc/man3/X509_STORE_add_cert.pod

  Log Message:
  -----------
  Fix a typo in the function name

X509_STORE_load_locations_ex() calls X509_STORE_load_file_ex() and X509_STORE_load_path(), there's no such function name as X509_STORE_load_dir().

CLA: trivial

Reviewed-by: Shane Lontis <shane.lontis at oracle.com>
Reviewed-by: Paul Dale <pauli at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19202)