Advance to Sleep

This mod brings back some survival game mechanics to minecraft by locking the ability for the player to sleep to skip the night behind the 'Free the End' advancement

Bed behavior:
When the player tries to sleep in a bed before unlocking these advancements, they will not use the bed and the chat will print: "You may not rest yet, there is still work to be done!"
The player can still use beds to set their spawnpoint

Phantoms:
Phantom behavior has been changed to accomodate for the player not being able to sleep for a large part of their playthrough. Changes are:

• Phantoms are neutral, they only attack the player when provoked.
• They spawn futher away from the player
• They only spawn during new moon.

Multiplayer:
Every person sleeping must have all the necessary advancements.