Finalize restoring Estanpette developments on RosterForLoop

[BulotF]

Estanpette developments are stored on the branch mvp-eap : https://github.com/InseeFr/Lunatic/compare/2.7...feat/mvp-eap

The main commit dealing with rosterForLoop is this one : https://github.com/InseeFr/Lunatic/commit/a8d50e2721adc129aa5ee02f5e804188f3c8af59

This commit included :

components:

• [x] replacing headers with header #843
• [x] mutualize header with table's one
• [x] using the label for the question instead of the add button #846
• [ ] homogenizing question structure with other components by using LunaticComponentWithLabel
• [x] Memoization on Table Row #853

type:

• [x] remove type "headers"

CSS:

• [x] #857

storybook:

• [x] add source-with-header.json to stories
• [ ] update in source-with-header.json, header/label to replace the string with {value, type}
• [ ] update label to have a question label that doesn't look like a addButton label

other:

• [ ] src/hooks/use-did-change.ts : function useDidChange was created to test which keys changed. I don't know if it remains useful