[GRASS-git] [OSGeo/grass] 4428fa: howto_release.md: update wingrass notes (#3061)

[Martin Landa]

  Branch: refs/heads/main
  Home:   https://github.com/OSGeo/grass
  Commit: 4428fae82aba5e9033bae7ea4ba84da914949602
      https://github.com/OSGeo/grass/commit/4428fae82aba5e9033bae7ea4ba84da914949602
  Author: Martin Landa <landa.martin at gmail.com>
  Date:   2023-08-07 (Mon, 07 Aug 2023)

  Changed paths:
    M doc/howto_release.md

  Log Message:
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  howto_release.md: update wingrass notes (#3061)