TET.RS

Cli based modern tetris built.

Multiplayer one day

TODO Before multiplayer:

Implement DAS
Implement ARR
Fix some weird behaviour with placements and rotations (I, O)
Piece preview
Show hold
Show stats (~~PPS~~, Finesse, ~~Lines Cleared~~, ~~FPS~~)
Fix flickering on non kitty terminals
Variable settings (Keybinds, DAS, AAR, SDS)