Info-beamer hosted OS 14 release thread

Released testing 241119-0b8aee:

  • Updated kernel to 6.6.60
  • Update EEPROM to 2024-11-05
  • Added initial support for (unannounced?) Pi500 by including its overlay files
  • Updated Mesa to 24.2.4
  • Update info-beamer:
    • Fix DRM plane assignment sometimes reusing planes too seen when moving between displays
    • Optimized util.config_watch to also check __metadata.config_hash value
    • Added support for 7" Pi display through DRM mirroring