Conformance Tests Don't Cover PrivateChannel Listeners

[robmoffat]

Minor Issue

Private Channels are able to listen to listeners being added and removed, and disconnections from the channel.
However, I don't see this behaviour covered in the conformance testing.

Area of Issue

[ ] App Directory [x] API [ ] Context Data [ ] Intents [ ] Desktop Agent Bridging [ ] Use Cases [ ] Other

export default () =>
  describe("channels", () => {
    createUserChannelTests(control, documentation, "2.0-");
    createAppChannelTests(control, documentation, "2.0-");
  });

[robmoffat]

ok, found in raiseIntent tests!