osu-web Return UserRelation instead of UserCompact for friends API

resolves #7637

Jun 21 '21 08:06 cl8n

It looks like this will need to be coordinated with lazer.

Jun 21 '21 09:06 nanaya

yep. I'll wait for review on this first to get the API decided

I also removed the statistics include from the users in this response because I don't think it made sense to use the auth'd user's default mode (friends.read doesn't imply knowledge of that)... but lazer does use that info currently. should I add it back and require identify scope too or something?

Jun 21 '21 21:06 cl8n

Fine to go ahead with this at your discretion (assuming this seems like a sane change - I think it does but haven't looked into it with too much thought).

Will coordinate the lazer side changes if/when this is merged.

Jun 23 '21 06:06 peppy

@cl8n still willing to apply the review to this one?

Jul 20 '21 08:07 peppy