Bug#1079241: gnome-shell-extension-dash-to-panel: needs update for GNOME Shell 47

[Jeremy Bícha]

Control: severity -1 serious

gnome-shell 47 has been uploaded to Unstable. Therefore, I'm bumping
the severity.

I think Jonathan is likely to do this upload by early next week. I'll
give him the opportunity to respond about the offer to help maintain
this package.

Thank you,
Jeremy Bícha