Revert "An LED mask that only disables non-present LEDs, for an initial firmware."
Revert "An LED mask that only disables non-present LEDs, for an initial firmware."

This reverts commit 703dec1fdcb7c72c1fad91841b4150482f943271.

Restores LED masking computed by BrightNeighbors using distance-cost method, 7 passes (6 LEDs).

sensics/IR_LED_DRV,sensics/IR_LED_DRV,sensics/IR_LED_DRV