boards: nrf54l15pdk_nrf54l15_cpuapp: add temp status okay

Set status = "okay" for temp device tree node to allow use
of nRF 802.15.4 Radio Driver on the nrf54l15pdk_nrf54l15_cpuapp board.

Signed-off-by: Andrzej Kuroś <andrzej.kuros@nordicsemi.no>
1 file changed