Rocket.chat: Option to delete Channels in Channel list

[Julime]

Every old channel will stay in the channel list, regardless if it is empty or unused. I would like to delete those channels.

[engelgabriel]

:+1:

[engelgabriel]

Depends on #206

[marceloschmidt]

It's still on an early stage, but it's already possible to delete a channel if you go to Administration -> Rooms

[dstaykov]

Channel deletion is missing in 0.59.3

1. May be interface (visual) related.
2. Room/channel edition in "Administratoion\Rooms" is possible only if I change the name of the room/channel

[zedar187]

Rocket.Chat 0.59.3

It seems, that the buttons have been hidden by css in the adminstration panel (admin->rooms). If you deactivate the rule "visibility: hidden" in .flex-tab .channel-settings .button, the action buttons appear again.

[dclemmon]

I tossed the following CSS into our Custom CSS panel as a quick hack to show the buttons without using the browser dev tools.

.button.cancel, .button.primary.save, .button.danger.delete{
  visibility: visible !important;
}