configs/rddaniel: adapt to changes in edk2-platforms

There are changes in edk2-platforms which required each of the platform
to have its own platform description file. Adapt to these changes
in edk2-platforms repo.

Change-Id: Ida7273b4670211ee1359337ed1f113feb047ab32
Signed-off-by: Thomas Abraham <thomas.abraham@arm.com>