[epiphany] Non-fast-forward update to branch mcatanzaro/fatal-web-extension-errors

[Michael Catanzaro <mcatanzaro src gnome org>]

The branch 'mcatanzaro/fatal-web-extension-errors' 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:

  f9e9f46... embed: Make failure to start web extension connection fatal

Commits added to the branch:

  bf0e0c7... embed: Make failure to start web extension connection fatal