[gnome-photos] (7 commits) Non-fast-forward update to branch wip/rishi/buffer-decoder

[Debarshi Ray <debarshir src gnome org>]

The branch 'wip/rishi/buffer-decoder' 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:

  6460576... Add PhotosGeglBufferLoaderBuilder
  de13355... Add PhotosGeglBufferCodecJpeg
  4295795... Add PhotosGeglBufferCodecPng
  5ffbd7f... Add convenience APIs
  a52f443... base-item: ...
  af4cdc4... base-item

Commits added to the branch:

  1d5cf72... Add PhotosGeglBufferLoaderBuilder
  756a9e3... Add PhotosGeglBufferCodecJpeg
  0ddcdbb... Add PhotosGeglBufferCodecPng
  8283573... Add convenience APIs
  d5e833f... base-item: ...
  0609e4d... base-item
  330ca3a... tests