sv1990

Results 5 issues of sv1990

Implements #801.

This is the same template as google-notypes just without having "Defaults to x" for kwargs. The reason for adding this is that the default value for the kwargs is already...

This allows passing multiple regions to be requested for the same keyword. This fixes #352.

## Description Training crashes when `"monotone_constraints_method"` is set to `"advanced"` and at least one feature is categorical but `"monotone_constraints"` is not defined. The crash is fixed by setting `"monotone_constraints"`, but...

bug

When downloading the data for station D3490 I get different data than directly from DWD. The DWD data has a gap between 2021-07 and 2021-11 while the data downloaded through...