[otc/tools] f98944: Update addrev to allow self-review on release

[Hugo Landau]

  Branch: refs/heads/master
  Home:   https://github.openssl.org/otc/tools
  Commit: f989445a841671d6e40476c9d21fc0638dfeccc6
      https://github.openssl.org/otc/tools/commit/f989445a841671d6e40476c9d21fc0638dfeccc6
  Author: Hugo Landau <hlandau at devever.net>
  Date:   2022-05-13 (Fri, 13 May 2022)

  Changed paths:
    M review-tools/gitaddrev

  Log Message:
  -----------
  Update addrev to allow self-review on release

Reviewed-by: Matt Caswell <matt at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/tools/pull/117)