[shotwell] Created tag shotwell-0.31.5

[Jens Georg <jensgeorg src gnome org>]

The signed tag 'shotwell-0.31.5' was created.

Tagger: Jens Georg <mail jensge org>
Date: 1658254183 +0200

    Release Shotwell 0.31.5

Changes since the last tag 'shotwell-0.31.4':

Jens Georg (6):
      ci: Switch to master runtime
      ci: Remove libchamplain from flatpak
      flatpak: Remove python2 option from gexiv2
      Port to libsoup3
      Merge branch 'wip/libsoup3' into 'master'
      Prepare Shotwell 0.31.5

Julia Dronova (1):
      Update Russian translation

Piotr Drąg (1):
      Update POTFILES.in and POTFILES.skip

Rafael Fontenelle (1):
      Update Brazilian Portuguese translation