heads up about new riem version

[maelle]

I don't think this will impact your code, but:

Breaking changes in riem 1.0.0

The latlon argument of riem_measures() default to FALSE:
you need to explicitly set it to TRUE for the latitude and longitude of the station to be included in the output.

The date_start and station no longer have default values.

[Schuch666]

Thanks for the heads up, I will update the template to download METAR using riem