Replace PSA_KEY_ID_INIT macro

Replace the non-standard PSA_KEY_ID_INIT macro with PSA_KEY_ID_NULL
which is defined by the PSA Crypto API for the same purpose.

Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
Change-Id: I2fbf48e0a18e79535c95e79272ef3aa1a3cabb1f
2 files changed