docs: 📝 🐛 corrige bug de la doc vitepress

Author: laruiss

src/components/DsfrAccordion/DsfrAccordionsGroup.md

@@ -46,6 +46,5 @@ Le composant `DsfrAccordionsGroup` agit comme un conteneur pour les composants d
 :::
 
 <script setup lang="ts">
-import DsfrAccordionDemoSimple from './docs-demo/DsfrAccordionDemoSimple.vue'
 import DsfrAccordionDemo from './docs-demo/DsfrAccordionDemo.vue'
 </script>

src/components/DsfrConsent/DsfrConsent.md

@@ -72,5 +72,6 @@ Cf. la [documentation Vue](https://vuejs.org/guide/essentials/event-handling.htm
 
 :::
 
+<script setup>
 import DsfrConsentDemo from './docs-demo/DsfrConsentDemo.vue'
 </script>