RSE: Add back TC4 Debug build

Note that we remove the RegBL1_1 from this configuration as BL1_1 tests
have not yet been fixed and are expected to fail.

Change-Id: I9e5be4552fe26d361515ed0b0c791040fe5de425
Signed-off-by: Jackson Cooper-Driver <jackson.cooper-driver@arm.com>
1 file changed