element is now editable from back office

assets/js/element-form/geocode-address.js

assets/scss/admin.scss

src/Admin/Element/ElementAdminShowEdit.php

src/Controller/Admin/ElementAdminController.php

src/Document/Element.php

src/Document/OptionValue.php

src/Form/ElementImageType.php

src/Form/ElementType.php

src/Twig/AppExtension.php

...admin/core_custom/custom-fields/element-address.html.twig

...es/admin/core_custom/custom-fields/element-data.html.twig

templates/admin/core_custom/form_admin_fields.html.twig

templates/element-form/form-partials/address.html.twig