doc: ironside: update boot report chapter

- UUID data is now part of boot report for all cores.

Signed-off-by: Aymen LAOUINI <[email protected]>

Author: ayla-nordicsemi

doc/nrf/app_dev/device_guides/nrf54h/ug_nrf54h20_ironside.rst

@@ -688,6 +688,7 @@ The boot report contains the following information:
 * UICR error description
 * Context data passed to the CPUCONF service
 * A fixed amount of random bytes generated by a CSPRNG
+* Universal Unique Identifier (UUID) data
 
 Versions
 ========
@@ -732,6 +733,12 @@ Random data
 This field is filled with random data generated by a CSPRNG.
 This data is suitable as a source of initial entropy.
 
+UUID data
+=========
+
+This field contains 16 bytes that represent the device's unique identity.
+The bytes are provided as a stream of 16 raw bytes, rather than in the standard ``8-4-4-4-12`` UUID format.
+
 .. _ironside_se_booting:
 
 Booting of local domains