Remove uuid field from sp/sp_pkg.json_in

The uuid field can be safely removed as the uuid endianness is fixed in
the SP manifest. Also TF-A v2.7 has a bug in parsing the sp_pkg.json
which prevents the use of the uuid field.

Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: Icb40283e74779cc6bae61ecfd8dc08ccc684113e
1 file changed