[gnome-photos] (4 commits) Non-fast-forward update to branch wip/rishi/meson-submodules

[Debarshi Ray <debarshir src gnome org>]

The branch 'wip/rishi/meson-submodules' 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:

  dc00c69... build: Ensure that the Git submodules are kept updated

Commits added to the branch:

  bcc304d... tests: Style fix (*)
  58fd1c5... tests: Switch the UI tests to Python 3 (*)
  5bc14ce... tests: Respect the environment by using /usr/bin/env in the (*)
  e30a016... build: Ensure that the Git submodules are kept updated

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