[gnome-weather] (6 commits) Non-fast-forward update to branch wip/jimmac/app-icon-338

[Jakub Steiner <jimmac src gnome org>]

The branch 'wip/jimmac/app-icon-338' 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:

  3a36f70... icon: create a nightly app icon
  7887ea4... Revert "icon: create a nightly app icon"
  73dc4d9... icon: update contrast

Commits added to the branch:

  49e6a52... Revert "shared/world.js: don't use detached location from s (*)
  1efc471... Revert "app: Use find_nearest_city() instead of new_detache (*)
  9bb4b91... Deduplicate cities (*)
  f53eee8... icon: create a nightly app icon
  6ef5050... Revert "icon: create a nightly app icon"
  1e79289... icon: update contrast

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