modules: hal_nordic: nrfx: add support for nRF54 TWIS

Add Kconfig-to-nrfx symbol redefinitions so that TWIS instances
found on nRF54H20 and nRF54L15 devices are supported.

Signed-off-by: Nikodem Kastelik <nikodem.kastelik@nordicsemi.no>
2 files changed