[nrf fromtree] bootutil: Add API to lock HW counter#571

nordicjm merged 1 commit intonrfconnect:mainnrfconnect/sdk-mcuboot:mainfrom

tomchy:feature/mcuboot/NCSDK-36295_Add_counter_lock_nrftomchy/sdk-mcuboot:feature/mcuboot/NCSDK-36295_Add_counter_lock_nrfCopy head branch name to clipboard