Use decimal separator associated with selected number format

[mathoudebine]

Is your feature request related to a problem? Please describe.
The temperatures are always displayed using a period/dot for the decimal separator.

Describe the solution you'd like
The temperatures would be better displayed using the decimal separator associated with selected language (for example: can be a comma https://en.wikipedia.org/wiki/Decimal_separator#Usage_worldwide).

[decompil3d]

You're right -- I think it just needs a call to the number format utility in custom-card-helpers.

[mathoudebine]

Yes, I just found out that there is a "Number format" setting on the profile page:

I think this setting should be used for number display

[decompil3d]

Can you try 2.3.3-beta.0 and let me know if it works for you?

[mathoudebine]

Unfortunately it does not work with 2.3.3-beta.0, temperatures are still displayed with period as a separator no matter which number format or language I choose ☹️

[decompil3d]

Oops, I made the release wrong. Try 2.3.3-beta.1

[mathoudebine]

Works like a charm! Thanks for your work 🚀

[decompil3d]

Released in 2.3.3