* Release date: 2025/11/29
* Changes and new features:
* Bugfixes:
* It accepts now time units as 'years since' but NES transforms it to 'days since'
* climatology_bounds read as metadata
* It now accepts 'lon' and 'longitude' in the convert_longitude method
* CLI: nes nc2rline force input and output units
* New Command Line Interface nes with:
* nes diff
* nes diffper
* New Functionalities:
* Nes().get_totals() -> Dictionary with variable names as keys and total sum as value.
* Nes().get_min(var_name)
* Nes().get_max(var_name)
* Nes().daily_statistic(op=[nanmax, nanmean, nanmin]) -> new functionalities