in shelfs inventory page, fix empty value in column Debut inventaire en cours (bug introduced after v12 port)

prevent adding shift in a period of time where member benefits from a exempting leave, from member space

prevent cancelling makeup from borne d'accueil in connected mode as point decrementation does not work and therefore leads to bugs

fix bug preventing salarie from validating new member created as suppleant (+ fix default country ID)

really pass shift_type with proper format to create_coop_shift_subscription (where is bug actually is)

This reverts commit 9104a788.

Merge branch 'migration-v12' of ssh://gl.cooperatic.fr:4321/cooperatic-foodcoops/third-party into migration-v12

hide warning "deletion of this shift is a makeup this action will add a point" if line is not a makeup

in js update members makeup method, fix a bug by not updating makeups_to_do global js variable unless request is successful