[openssl/tools] b10fe8: fix typo

[openssl-machine]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/tools
  Commit: b10fe821ae13fd0c9e9e44419a46a64054d12ea4
      https://github.com/openssl/tools/commit/b10fe821ae13fd0c9e9e44419a46a64054d12ea4
  Author: James Muir <james at openssl.org>
  Date:   2024-01-18 (Thu, 18 Jan 2024)

  Changed paths:
    M release-tools/do-copyright-year

  Log Message:
  -----------
  fix typo

"copryight" -> "copyright"

Reviewed-by: Hugo Landau <hlandau at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/tools/pull/173)