[Site(-ish) Request] Bluesky bookmarks (saved posts)

Bluesky's bookmarks/saved posts are private. Like other private features of Bluesky, they aren't on ATProto (which doesn't support private data), but they do have [an API](https://github.com/bluesky-social/atproto/tree/main/lexicons/app/bsky/bookmark). The URL seems to always be https://bsky.app/saved .