Change the name of the workflow process identifiers

[ebocher]

Currently the outputs of the identifiers have the names : outputTableBuildingIndicators, outputTableBlockIndicators ...
I propose to change these names for more consistency and simplicity.

e.g :
building_indicators instead of outputTableBuildingIndicators
block_indicators instead of outputTableBlockIndicators
building instead of buildingTableName

From a GeoClimate workflow, you will have

getResults().output["Pont-de-Veyle"]["road_traffic"]

["Pont-de-Veyle"] = identifier of the location

["road_traffic"] = identifier for the result table

@j3r3m1 @ELSW56

[j3r3m1]

Sounds reasonable

[ELSW56]

To my mind, it's a good simplification, and the use of "_" instead of capital letters makes the name more readable.