public async Task GameStringDocumentWithStreamAsyncLocaleTest()
{
using FileStream stream = new(_jsonGameStringFileKOKR, FileMode.Open);
using GameStringDocument document = await GameStringDocument.ParseAsync(stream, Localization.KOKR);
Assert.AreEqual(Localization.KOKR, document.Localization);
Assert.IsTrue(document.JsonGameStringDocument.RootElement.TryGetProperty("meta", out JsonElement _));
}