Amélioration de l'édition des blocs (#2519)

app/models/communication/website/post/localization.rb

...min/communication/blocks/components/layout/_edit.html.erb

...admin/communication/blocks/components/post/_edit.html.erb

app/views/admin/communication/blocks/edit.html.erb

...dmin/communication/blocks/templates/agenda/_edit.html.erb

...munication/blocks/templates/call_to_action/_edit.html.erb

...min/communication/blocks/templates/chapter/_edit.html.erb

...min/communication/blocks/templates/gallery/_edit.html.erb

...n/communication/blocks/templates/locations/_edit.html.erb

...mmunication/blocks/templates/organizations/_edit.html.erb

...admin/communication/blocks/templates/pages/_edit.html.erb

...min/communication/blocks/templates/persons/_edit.html.erb

...admin/communication/blocks/templates/posts/_edit.html.erb

...in/communication/blocks/templates/programs/_edit.html.erb

...in/communication/blocks/templates/projects/_edit.html.erb

...in/communication/blocks/templates/timeline/_edit.html.erb

...admin/communication/blocks/templates/title/_edit.html.erb

...admin/communication/blocks/templates/video/_edit.html.erb

app/views/admin/layouts/raw.html.erb