[GRASS-git] [OSGeo/grass] a4e987: Dockerfile Ubuntu/Debian: another link fix (#1626)

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: a4e9878d874bd4188480cc1b613b45d6c5352293
      https://github.com/OSGeo/grass/commit/a4e9878d874bd4188480cc1b613b45d6c5352293
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2021-06-07 (Mon, 07 Jun 2021)

  Changed paths:
    M docker/debian/Dockerfile_debian_pdal
    M docker/ubuntu/Dockerfile_ubuntu_pdal

  Log Message:
  -----------
  Dockerfile Ubuntu/Debian: another link fix (#1626)