[gnome-sound-recorder] (8 commits) Non-fast-forward update to branch ebassi/experiments

[Christopher Davis <christopherdavis src gnome org>]

The branch 'ebassi/experiments' 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:

  fdaf6e5... Remove unnecessary help-overlay creation
  cda9302... Do not overwrite the existing window on activation
  7e54669... Fix the close_request vfunc implementation

Commits added to the branch:

  ddf8152... build: Replace deprecated meson.source_root() (*)
  ca3369c... build: Replace deprecated dep.get_pkgconfig_variable() (*)
  8eb8708... build: Depend on Meson 0.56 (*)
  43fab99... build: Add check to run_command() (*)
  16f76bb... build: Use gnome.post_install() (*)
  1880b20... Remove unnecessary help-overlay creation
  f5ef046... Do not overwrite the existing window on activation
  0e7348a... Fix the close_request vfunc implementation

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