[MM-45894] Add documentation for Calls EnableDCSignaling setting

[streamer45]

Summary

Adding documentation for the new experimental EnableDCSignaling setting introduced in mattermost/mattermost-plugin-calls#865

To be merged before MM v10.2 release.

Ticket Link

https://mattermost.atlassian.net/browse/MM-45894

[github-actions]

Newest code from mattermost has been published to preview environment for Git SHA a8de25b

[github-actions]

Newest code from mattermost has been published to preview environment for Git SHA a8de25b

[cpoile]

As an overall question about this feature -- when would it cease to be experimental? It seems like a pretty harmless feature with only benefits.

[streamer45]

As an overall question about this feature -- when would it cease to be experimental? It seems like a pretty harmless feature with only benefits.

@cpoile Given this can affect how media tracks are shared, a simple bug could potentially cause serious communication issues. Being cautious makes sense to me, at least for a few release cycles since this has not been thoroughly tested in production yet.

[cpoile]

Yep, makes sense -- just want clarity on what the conditions will be. Thanks!

[cwarnermm]

At some point on this page, search meta data started being positioned below the section heading, rather than directly above the section header. As I scroll back, I see a few config settings organized this way. It's my understanding that search meta data needs to be directly above the section heading to return results correctly.

[streamer45]

Thanks, not sure either, but it should look better now.

[github-actions]

Newest code from mattermost has been published to preview environment for Git SHA 1fcb724

[streamer45]

I will go ahead and merge this since we are releasing the plugin to the Marketplace, and the documentation should be up by then.