Rocket.Chat Desktop snap

[geekgonecrazy]

@ryanleesipes

@geekgonecrazy how are you managing icons? Yours work fine in Ubuntu GNOME. But my Electron applications don’t show up in the dock.

Seems to be related to this field:

https://github.com/RocketChat/Rocket.Chat.Electron/blob/add-snap/package.json#L24