feat(onboarding): Add edit mode

src/app/app-routing.module.ts

src/app/carto/carto.component.ts

src/app/form/footer-form/footer-form.component.html

src/app/form/footer-form/footer-form.component.ts

src/app/form/form-view/form-view-routing.module.ts

src/app/form/form-view/form-view.component.html

src/app/form/form-view/form-view.component.scss

src/app/form/form-view/form-view.component.ts

...mponents/information-step/information-step.component.html

...mponents/information-step/information-step.component.scss

...lobal-components/progress-bar/progress-bar.component.html

...lobal-components/progress-bar/progress-bar.component.scss

...-access-modality/structure-access-modality.component.html

...re-access-modality/structure-access-modality.component.ts

...niment-choice/structure-accompaniment-choice.component.ts

...hoice-completion/structure-choice-completion.component.ts

...e-form/structure-consent/structure-consent.component.html

...ure-form/structure-consent/structure-consent.component.ts

...ct-completion/structure-contact-completion.component.html

...tact-completion/structure-contact-completion.component.ts