examples/fips_validation: support CMAC parsing

Added enablement for CMAC parser, to allow the
application to parser the cmac request files and to validate all
test types supported.

Signed-off-by: Marko Kovacevic <marko.kovacevic@intel.com>
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Reviewed-by: Akhil Goyal <akhil.goyal@nxp.com>