style(measured boot): fix incorrect indentation
style(measured boot): fix incorrect indentation

Change-Id: I5b84a28ed254a7c7bb95c18fa999592a4e3f6d90
Signed-off-by: Sandrine Bailleux <4b69fcfca8da45b0c11ecda5434c5da526575d9d@arm.com>

achingupta/arm-trusted-firmware,achingupta/arm-trusted-firmware