deal with accident
Replace ctx with state.
Working on cotsoc
Fixinf cotsoc for fonction publique

Still some uncertainities for contractuel of fonction publique
Add taille_entreprise

We might want to (re)create the "taille entreprise" option for the
parameters.
TODO: adapt the code structure for taxes d'apprentissage, formation
professionnelle, effort à la construction => then merge with the current
param.xml file