Huge changes

Improvements

• Now glyphs can be placed on walls and hoof, the magic will flow the glyph direction.
• The magic will flow in the clicked face when applied with glyph on a paper.
• Now you can set a keybind to wrap glyphs.

Added features

• Overlay showing the selected glyphs.
• Now you can set the magic height with arrow up/down, it's show on the Overlay too.
• Overlay showing the glyph on a paper details.

Technical details

• Now GlyphType are a registry.
• Selected glyph aren't pencil's nbt, now it's a player capability.
• Glyph wraping aren't on Pencil class, it's on onKeyInput event.