New PSNeeCore v2: Completely rewritten core engine for all supported MCUs.
Auto-MCU Detection: Manual board selection removed. Automatically detects ATmega (328/168/128/PB), 32U4, and ATtiny families at compile time.
Deep Init Optimization: Hard-shutdown of unused internal modules (ADC, DAC, Timers) to minimize power draw and electrical noise.
Native PB Support: Full compatibility for 128PB and 328PB (PRR2 registers and extra Ports).
