v1.19.0 — thousands separators

Values were printed with toFixed, so an illuminance of 74300 read as 74300 where Home Assistant itself would show 74,300.

Numbers are now punctuated using your Home Assistant number format (Profile → Number format), so the same reading shows as 74,300 lx, 74.300 lx, 74 300 lx or 74300 lx depending on what you have set. Every reading benefits, since they all pass through one formatter — illuminance, pressure and the longer rain totals are where it shows.

The setting is honoured rather than guessed from the language: someone may run an English UI and still want 1.234,5. And none is a deliberate choice meaning no separators at all, so it is kept distinct from "not set", which follows the profile language.

Decimal places are unchanged — they still come from each entity's display precision.