Provides Several QOL Utilities for Ice Boating

Provides Several QOL Utilities for ice boating:
Work when installed on the server or the client!
Boats will automatically snap to face North/South/East/West (and 45-degree angles) when placed on ice.
Pressing the ⬅ or ➞* keys will prime a turn. When your turn comes up, your boat will stop and automatically rotate 90 degrees!
If your boat gets out of its cardinal orientation, pressing ⬆* will snap it back to the nearest cardinal (or 45-degree) direction.
Need to turn around? Pressing ⬇* will instantly rotate your boat 180 degrees!
Pressing \* will instantly center your boat on the ice. If you're near a wall, you will instead be nudged off-center just enough to avoid crashing into it. This also automatically happens after every turn by default.
All keybinds can be configured in the vanilla controls menu!