[PFW] Add possibility to put mapping info in component nodes

BZ: 147490

Components did not support instantiation mapping (mapping that
instantiate subsystem objects) which leaded to artificial parameter bloc
use, ie a useless level.

Treat the components as parameter block as for instantiation mappings.

Change-Id: I64834dbdcbda9ab32a29d6c70dc12da5b5fe6d35
Signed-off-by: Georges-Henri Baron <georges-henrix.baron@intel.com>
1 file changed