Minor fixes to mpmm_v2 and it's tc3 configuration
- Adding mpmm_v2 to scp module paths.
- Fix print decimal format from %d to use the format specifier inttypes PRIu32.
- Fix amu interface path
- Align mpmm_v2 elements with tc3 domain names.
- Update header file names.
Signed-off-by: Mohamed Omar Asaker mohamed.omarasaker@arm.com