ADAC: Update lcs change id value as per spec 1.0.2

As per spec version 1.0.2, rename 'ADAC_LCS_CHANGE_CMD' to
'ADAC_LCS_CHANGE' and its id to 0x0100.

Signed-off-by: Maulik Patel <maulik.patel@arm.com>
Change-Id: Id61bb736f69b0ced1badd9889d11231aa43c8d31
2 files changed