Add runtime cleanup registration for Lua modules.
Release the display during script teardown.
Expose audio.play_tone and update related demos and skills.
Add the flappy bird demo and refine the clock dial rendering.
- add borrowed-frame camera APIs and preview demo for Lua
- rework display RGB565 pipeline around panel interface handling
- add HSV pixel API and rainbow demo for led_strip
- expose display panel interface constants from board_manager
- add esp32_p4_function_ev board support files