[nrf fromlist] drivers: pwm: pwm_nrfx: use standard instantiation#3345

mib1-nordic wants to merge 3 commits intonrfconnect:collab-nrfx-4.0nrfconnect/sdk-zephyr:collab-nrfx-4.0from

mib1-nordic:nrfx_pwm_reworkmib1-nordic/sdk-zephyr:nrfx_pwm_reworkCopy head branch name to clipboard