Core: Make output when hinting something with multiple copies show up in a better order

[ScipioWright]

What is this fixing or adding?

Currently, when you hint an item that has multiple copies in the world, where some have been found, some have been previously hinted and found, some previously hinted and not found, etc., it outputs in this order:

1. The hints you have previously hinted.
2. The "there may be more hintables" message (when applicable)
3. It puts together a list of all of the found instances of the hinted item that were not explicitly hinted for before and appends a random not-found hint to the list.
4. It sorts the list from step 3 by whether the finding player is the player who is using the hint, with the hinting player's items towards the bottom, then outputs that.

This order isn't great, and gets worse the more copies of an item there are (hinting mcguffins for example).

This PR changes it so that it is in this order:

1. Found copies of the item.
2. Unfound copies of the item that were previously hinted.
3. The new copy of the item you just hinted for.
4. The "there may be more hintables" message (when applicable).

How was this tested?

Hosted a game with a few slots, released two of them, hinted from one of the released slots to verify the order was as desired. I recommend others test it too, because there's a good chance that there are scenarios that I missed.

Note for anyone who wants to test it: The server must be hosted locally, since this change is to the server, not the text client.

If this makes graphical changes, please attach screenshots.

Before:

After:

[NewSoupVi]

GOATed change, code makes sense, worked in practice when I tried it

[Exempt-Medic]

Tested ordering displayed for all 27 states of having available hints.