[GRASS-git] [OSGeo/grass-promo] 60b90f: Add license sticker, logo with halo, readme files ...

[Vaclav Petras]

  Branch: refs/heads/main
  Home:   https://github.com/OSGeo/grass-promo
  Commit: 60b90fd54fbb936d9eb3799d5a38965c91bfb0e7
      https://github.com/OSGeo/grass-promo/commit/60b90fd54fbb936d9eb3799d5a38965c91bfb0e7
  Author: Vaclav Petras <wenzeslaus at gmail.com>
  Date:   2022-10-27 (Thu, 27 Oct 2022)

  Changed paths:
    A README.md
    A events/other/gis_week_2022/README.md
    A events/other/gis_week_2022/grass_gis_magnet.png
    A events/other/gis_week_2022/grass_gis_magnet.svg
    A events/other/gis_week_2022/grass_license.png
    A events/other/gis_week_2022/grass_license.svg
    A grasslogo/README.md
    A grasslogo/github_social_preview.svg
    A grasslogo/grass_logo_white_halo.png
    A grasslogo/grass_logo_white_halo.svg

  Log Message:
  -----------
  Add license sticker, logo with halo, readme files (#1)

This adds:
- readme files
- logo with halo/border (like die cut stickers have)
- logo with background used for a magnet
- logo with lifetime license used for a sticker
- social preview for GitHub for this repo derived from splash screen