message: Replace .hasOwn() with .hasOwnProperty()
diff: @@ -77,7 +77,10 @@ const isAttributeArray = (value: any) => {
  }
  return value.some(
  - (e) => Object.hasOwn(e, "key") && Object.hasOwn(e, "value")
  + (e) =>
  + // TODO: Use Object.hasOwn() when Firefox ESR supports it.
  + Object.prototype.hasOwnProperty.call(e, "key") &&
  + Object.prototype.hasOwnProperty.call(e, "value")
  );
  };
  