Robin Ward 14b76dece6 FIX: The LogsNotice service was never unsubscribing from the mbus
Whenever we `subscribe` to something there should be an equivalent
`unsubscribe` and this implements it for `LogsNotice`.

In the future we should make this closer to what Ember expects a Service
to be, but at least it's properly cleaning up after itself now.
2021-08-25 16:31:48 -04:00
..