[GRASS-git] [OSGeo/grass] 26976e: CI: Add matplotlib to apt deps (#1703)

[Vaclav Petras]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: 26976e33f9596f753b816006e146a526854deded
      https://github.com/OSGeo/grass/commit/26976e33f9596f753b816006e146a526854deded
  Author: Vaclav Petras <wenzeslaus at gmail.com>
  Date:   2021-07-03 (Sat, 03 Jul 2021)

  Changed paths:
    M .github/workflows/apt.txt

  Log Message:
  -----------
  CI: Add matplotlib to apt deps (#1703)

Already in yum. Should be available to tests. (Now needed by grass.benchmark.)