Add LinkCRO

include/services/ldr_ro.hpp

@@ -17,6 +17,7 @@ class LDRService {
 
 	// Service commands
 	void initialize(u32 messagePointer);
+	void linkCRO(u32 messagePointer);
 	void loadCRO(u32 messagePointer, bool isNew);
 	void loadCRR(u32 messagePointer);
 	void unloadCRO(u32 messagePointer);