Iot firmware timezone index 18 corresponds to "(UTC-05:00) Eastern Time (US & Canada)", which observes daylight saving time.
Previously, this was mapped to a fixed UTC-5 (EST= causing one hour off for New York local times.
Co-authored-by: monteccarlos <vld@noise.xyz>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Python 3.11 ships with latest Debian Bookworm.
pypy is not that widely used with this library based on statistics. It could be added back when pypy supports python 3.11.