ajout modele question reponse google

design_system_admin/modeles/dsfr_question.html

+<script type="application/ld+json">
+    {
+      "@context": "https://schema.org",
+      "@type": "FAQPage",
+      "mainEntity": [{
+        "@type": "Question",
+        "name": "#ENV{question}",
+        "acceptedAnswer": {
+          "@type": "Answer",
+          "text": "[(#ENV{reponse}|paragrapher|propre)]"
+        }
+        }]
+    }
+</script>
+
+<div itemscope itemprop="mainEntity" itemtype="https://schema.org/Question">
+    <h2 itemprop="name">#ENV{question}</h2>
+    <div itemscope itemprop="acceptedAnswer" itemtype="https://schema.org/Answer">
+      <div itemprop="text">
+        [(#ENV{reponse}|paragrapher|propre)]
+      </div>
+    </div>
+  </div>