Update the transformers wrappers methods

[laurent-thiebaud-gisaia]

In TransformableDataFrame, wrappers:

• asArlasCleanedData should be renamed to asArlasFormattedData ; by the wy the transformer DataFrameValidator should be renamed to DataFrameCleaner

• asArlasMotions should contain all transformers to get the motion columns ; it should be put in the customer specific project

• asArlasCourses should be put in the customer specific project

• asArlasMovingState; asArlasVisibleSequencesThroughTempo, asArlasBasicData should be removed

Maybe asArlasResampledMotions isn't necessary anymore?

[laurent-thiebaud-gisaia]

By the way, some configuration may also be put in customer specific project with the wrappers, like tempo configurations

[laurent-thiebaud-gisaia]

We stated that DataFrameValidator should be renamed to DataFrameCleaner I prefer to rename it to DataFrameFormatter as it doesn't clean DF, it formats it to a spark-compliant format. As a consequence, the wrapper asArlasFormattedData is made of DataFrameFormatter, WithArlasTimestamp and WithArlasPartition. It may sound strange?

[laurent-thiebaud-gisaia]

Done in https://github.com/gisaia/ARLAS-proc/pull/96