WKB(Wayland Keyboard)

This is a start to a rewrite of xkb/xkbcommon for wayland.

Goals:

• A complete replacement for the used parts of xkb. Meaning just evdev and no geometry support etc.
• Creating a new more intuitive keyboard format that is serializable(TOML, JSON, etc)

Todo list(tentative):

• Keymap
• Keymap functions
• Level keys
• Repeat keys
• Modifier support
• Level keys tests
• State keys tests
• Num_lock tests
• Caps_lock tests
• Composing
  • Compose Key
  • Compose support boolean
  • Compose Automagic
  • Tests
• Add wayland specific functions
• Lightbulbs

Performance improvements(?):

• use phf instead of static hashmaps