* Port Keychron V3 to VIAL
* Update vial.json for Keychron V3 `jis_encoder` variant
* Change 2nd for unlock combo to correct index for the ANSI variants of the V3
* Change `rgb_matrix_indicators_advanced_kb` function to void
* Revert references of `RGB_MATRIX_LED_COUNT` to `DRIVER_LED_TOTAL`
