LED drivers: create structs to hold PWM/scaling buffers (#22955)

LED drivers: place I2C addresses into an array (#22975)

LED drivers: update I2C API usage (#22951)

LED drivers: remove `write_pwm_buffer()` from public API (#22884)

LED drivers: remove PWM register offsets (#22897)

LED drivers: switch to i2c_writeReg() (#22878)

LED drivers: change `write_pwm_buffer()` return type to `void` (#22869)

LED drivers: more formatting (#22865)

snled27351: change `write_register()` return type to `void` (#22825)

is31fl3733: change `write_register()` return type to `void` (#22824)

LED drivers: misc formatting and typos (#22857)

apa102: cleanups (#22826)

is31fl3733: fix driver sync backwards compatibility defines (#22851)

LED drivers: rename "simple" to "mono" (#22814)

Remove IS31FLCOMMON code (#22800)

LED drivers: extract IS31FL3746A from IS31COMMON (#22637)

LED drivers: extract IS31FL3745 from IS31COMMON (#22636)

LED drivers: extract IS31FL3743A from IS31COMMON (#22635)

LED drivers: extract IS31FL3742A from IS31COMMON (#22620)

Update keyboard LED driver configs (#22638)