[v.1.47.0] You screen

This release will be focused on implementing the proposal from https://lemmy.world/post/22119014.

Changes so far

• Added a new "You" screen. This will be the new default screen in the bottom nav bar.
• Added a upvoted/downvoted screens. These screens list all posts/comments you upvoted/downvoted.
• Added a drafts screen to make managing drafts easier.