platform: android: fix macros

engine/platform/android/lib_android.h

@@ -17,8 +17,8 @@ GNU General Public License for more details.
 #ifndef ANDROID_LIB_H
 #define ANDROID_LIB_H
 
-#define Platform_POSIX_LoadLibrary( x ) Android_LoadLibrary(( x ))
-#define Platform_POSIX_GetProcAddress( x, y ) Android_GetProcAddress(( x ), ( y ))
+#define Platform_POSIX_LoadLibrary( x ) ANDROID_LoadLibrary(( x ))
+#define Platform_POSIX_GetProcAddress( x, y ) ANDROID_GetProcAddress(( x ), ( y ))
 
 void *ANDROID_LoadLibrary( const char *dllname );
 void *ANDROID_GetProcAddress( void *hInstance, const char *name );