Rename main module functions and adapt the recipe format

See merge request !82

Fix a bug in Visualization module that raised an error in the decadal case...

See merge request !89

Fix a bug in Visualization module that raised an error in the decadal case when more than 12 forecast times were plotted

Add message before saving outputs

See merge request !88

Developments for forecast visualisation

See merge request es/sunset!83

# Conflicts:
#   modules/Visualization/R/plot_ensemble_mean.R

Bugfix: Plot most likely terciles and forecast ensemble mean correctly when time dimension length is 1

See merge request es/sunset!87

# Conflicts:
#   modules/Units/R/transform_units_precipitation.R
#   modules/Units/R/units_transform.R
#   modules/Units/Units.R
#   recipes/atomic_recipes/recipe_test_multivar.yml

New Units module

See merge request !84

Add warning in the case that filesystem: 'esarchive' and the units between s2dv_cube objects are not consistent