fix: utiliser |attribut_url et |attribut_html dans les modèles

modeles/audio.html

modeles/document_case.html

modeles/document_desc.html

modeles/file.html

modeles/file_emb_application.html

modeles/file_emb_text_html.html

modeles/image.html

modeles/image_emb_svg.html

modeles/logo.html

modeles/video.html