feat(cts): Add MATMUL_T_BLOCK_SCALED FP4 & FP6 type support
- Includes testing of FP4 and FP6 packing.
Signed-off-by: Jeremy Johnson jeremy.johnson@arm.com Co-authored-by: Won Jeon won.jeon@arm.com
Edited by Jeremy Johnson
Signed-off-by: Jeremy Johnson jeremy.johnson@arm.com Co-authored-by: Won Jeon won.jeon@arm.com