TF-A: Add test config for RD-Daniel Config-M

Add TBB test configuration for RD-Daniel Config-M to perform busybox
linux boot in tf-l3-boot-tests-css test group.

Change-Id: I58521da3c1f37ae78d064e62c729c081dedbf0bc
Signed-off-by: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
1 file changed