Fix array pop for C++ pointer types

src/primitives/array/array.h

@@ -51,7 +51,7 @@ BEGIN_C_LINKAGE
 }())
 #define wapp_void_ptr_array_pop(ARRAY_PTR) (ARRAY_PTR != NULL && (ARRAY_PTR)->count > 0 ? \
   *_void_ptr_array_pop(ARRAY_PTR) : \
-  void *{} \
+  (void *)(0) \
 )
 #define wapp_str8_array(...) ([&]() { \
   wapp_persist Str8 buf[wapp_misc_utils_u64_round_up_pow2(wapp_misc_utils_va_args_count(Str8, __VA_ARGS__) * 2)] = {__VA_ARGS__}; \