[gnome-builder] (3 commits) Non-fast-forward update to branch ebassi/gnome-app-template

[Emmanuele Bassi <ebassi src gnome org>]

The branch 'ebassi/gnome-app-template' 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:

  6c3f026... meson-templates: Use C99 compound literals
  5a2134f... meson-templates: Improve the Python GTK4 template
  3c579a0... meson-templates: Plug a leak in the C template

Commits added to the branch:

  e078b14... meson-templates: Use C99 compound literals
  c56b6a9... meson-templates: Improve the Python GTK4 template
  1705b06... meson-templates: Plug a leak in the C template