[gnome-weather] (5 commits) Non-fast-forward update to branch wip/christopherdavis/fix-tests

[Christopher Davis <christopherdavis src gnome org>]

The branch 'wip/christopherdavis/fix-tests' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  6813963... tests: Modernize testing setup

Commits added to the branch:

  d00a7d5... license: Use Markdown for license (*)
  3353021... screenshots: Update screenshots (*)
  1fe785f... appdata: Update to the latest appstream spec (*)
  4eaab04... build: add test to validate appdata file (*)
  b7a9478... tests: Modernize testing setup

(*) This commit already existed in another branch; no separate mail sent