Fix *mull, *mlal instructions in disassembler
Fix *mull, *mlal instructions in disassembler

matthewbauer/mgba,Iniquitatis/mgba,sergiobenrocha2/mgba,zerofalcon/mgba,Anty-Lemon/mgba,zerofalcon/mgba,mgba-emu/mgba,fr500/mgba,matthewbauer/mgba,mgba-emu/mgba,cassos/mgba,MerryMage/mgba,AdmiralCurtiss/mgba,libretro/mgba,libretro/mgba,Iniquitatis/mgba,bentley/mgba,nattthebear/mgba,Touched/mgba,askotx/mgba,AdmiralCurtiss/mgba,fr500/mgba,askotx/mgba,bentley/mgba,sergiobenrocha2/mgba,MerryMage/mgba,askotx/mgba,mgba-emu/mgba,cassos/mgba,cassos/mgba,MerryMage/mgba,sergiobenrocha2/mgba,Touched/mgba,iracigt/mgba,Anty-Lemon/mgba,Anty-Lemon/mgba,iracigt/mgba,libretro/mgba,Anty-Lemon/mgba,sergiobenrocha2/mgba,Iniquitatis/mgba,libretro/mgba,Iniquitatis/mgba,libretro/mgba,jeremyherbert/mgba,sergiobenrocha2/mgba,iracigt/mgba,askotx/mgba,fr500/mgba,jeremyherbert/mgba,Touched/mgba,mgba-emu/mgba,AdmiralCurtiss/mgba,zerofalcon/mgba,nattthebear/mgba,iracigt/mgba,fr500/mgba,jeremyherbert/mgba,jeremyherbert/mgba