fromISO() => toJSDate() not preserving the timezone information

[eliashdezr]

Describe the bug Parsing a ISO string with timezone information is not preserved in the toJSDate() function

To Reproduce

const originalIso = "2022-10-18T15:00:00.000-04:00";
const jsDate = DateTime.fromISO(originalIso)
  .setZone("America/New_York")
  .toJSDate();
const jsDateNoSetZone = DateTime.fromISO(originalIso).toJSDate();

Actual vs Expected behavior Actual Tue Oct 18 2022 14:00:00 GMT-0500 (Central Daylight Time)

Expected Tue Oct 18 2022 15:00:00 GMT-0400 (Eastern Time)

https://codesandbox.io/s/determined-ptolemy-lfmxih?file=/src/index.js:496-553

Desktop (please complete the following information):

• Windows and MacOS
• Node.js and Chrome
• Luxon version 3.0.4
• America/Monterrey

[icambron]

The native date type doesn't support time zones

[icambron]

Closing bc age. This is more of a misunderstanding about the native date than it is a Luxon issue.