fixup! node-api: verify cleanup hooks order

Author: legendecas

test/node-api/test_async_cleanup_hook/binding.c

@@ -67,6 +67,8 @@ static void CreateObjectWrap(napi_env env) {
 }
 
 static napi_value Init(napi_env env, napi_value exports) {
+  // Reinitialize the static variable to be compatible with musl libc.
+  cleanup_hook_count = 0;
   // Create object wrap before cleanup hooks.
   CreateObjectWrap(env);