Comments: reply to comments on the podcast page

[dellagustin]

I'm creating this issue to start documenting options for how we could implement support for commenting or replying to comments from the podcasts page.

Related issues, PRs and general links

• PR https://github.com/Podcastindex-org/web-ui/pull/218 - Implemented the first version of showing comments
• Issue https://github.com/podStation/podStation/issues/304 - Collection of information about using AP Client-to-Server (C2S)
• https://socialhub.activitypub.rocks/t/using-activitypub-for-podcast-comments-exploration/1909/10

[dellagustin]

See https://github.com/Podcastindex-org/web-ui/issues/228#issuecomment-1437641715

[dellagustin]

Partially implemented with https://github.com/Podcastindex-org/web-ui/pull/218. The future vision for this is that replies could be posted directly from the index. That is a major implementation though. I'm not sure if and when I'm tackling it.