Ensure that matfaust PALM4MSA init_facts and constraints matrices passed as...

Ensure that matfaust PALM4MSA init_facts and constraints matrices passed as parameters are in the same field (complex, real) and the same precision (double, single) as the matrix to factorize.

If the assertion is not respected a comprehensive error stops the execution.
Fix also init_facts customized parameter always ignored (using default init_facts).