[gnome-boxes] Created tag v3.30.3

[Felipe Borges <felipeborges src gnome org>]

The signed tag 'v3.30.3' was created.

Tagger: Felipe Borges <felipeborges gnome org>
Date: 1542903397 +0100

    3.30.3

Changes since the last tag 'v3.30.1':

Anish Sheela (1):
      Update Malayalam translation

Carmen Bianca BAKKER (1):
      Update Esperanto translation

Cédric Valmary (1):
      Update Occitan translation

Dušan Kazik (1):
      Update Slovak translation

Felipe Borges (7):
      flatpak: Update dependencies to match 3.30 in Flathub
      wizard-source: Don't hardcode the RHEL version check
      Release 3.30.2
      wizard-downloads, flatpak: Update downloads to latest releases
      wizard-downloads: Add RHEL8 Beta
      Update git submodules
      Release 3.30.3

Kjartan Maraas (2):
      Update Norwegian Bokmål translation
      Update Norwegian Bokmål translation

Kristjan SCHMIDT (1):
      Update Esperanto translation

Марко Костић (1):
      Update Serbian translation