Added missing DMAC registers in saved states.
Added missing DMAC registers in saved states.

AbandonedCart/Play-,Flav900/Play-,AbandonedCart/Play-,Alloyed/Play-,Flav900/Play-,LinkofHyrule89/Play-,AbandonedCart/Play-,LinkofHyrule89/Play-,dragon788/Play-,AbandonedCart/Play-,Flav900/Play-,dragon788/Play-,LinkofHyrule89/Play-,dragon788/Play-,Alloyed/Play-,Alloyed/Play-,dragon788/Play-,Flav900/Play-,Alloyed/Play-,LinkofHyrule89/Play-,dragon788/Play-,AbandonedCart/Play-,LinkofHyrule89/Play-,Flav900/Play-,Alloyed/Play-