Prepare for supporting LBAs in persitent code

include/PSX/Overlay/overlay.hpp

@@ -1,6 +1,6 @@
 #ifndef __JABYENGINE_OVERLAY__HPP__
 #define __JABYENGINE_OVERLAY__HPP__
-#include "../../stdint.h"
+#include "../AutoLBA/auto_lba.hpp"
 
 namespace JabyEngine {
     struct __attribute__((packed)) OverlayHeader {
@@ -8,10 +8,6 @@ namespace JabyEngine {
         uint16_t lba_size; //< The size of the OverlayLBA section
     };
 
-    // Maybe encode attributes like "isLZ4" into size parameter
-    struct __attribute__((packed)) OverlayLBA {
-        uint16_t lba;
-        uint16_t size_words;
-    };
+    typedef AutoLBAEntry OverlayLBA;
 }
 #endif //!__JABYENGINE_OVERLAY__HPP__