Port to latest GCC and fix CD loading bug

include/PSX/System/IOPorts/spu_io.hpp

@@ -71,7 +71,8 @@ namespace JabyEngine {
             static constexpr auto SustainLevel = BitRange::from_to(0, 3);
         );
 
-        struct __no_align Voice_v {
+        #pragma pack(push, 1)
+        struct Voice_v {
             SweepVolume_v  volumeLeft;    //Offset: 0x0
             SweepVolume_v  volumeRight;   //Offset: 0x2
             SampleRate_v   sampleRate;    //Offset: 0x4;
@@ -81,6 +82,7 @@ namespace JabyEngine {
             SimpleVolume_v currentVolume; //Offset: 0xC
             Adr_v          repeatAdr;     //Offset: 0xE
         };
+        #pragma pack(pop)
 
         __declare_io_type(ControlRegister, uint16_t, 
             enum RAMTransferMode {