Added few functions

components/AdherentForm.tsx

@@ -2,6 +2,7 @@
 
 import { useState, useEffect } from 'react';
 import AlertModal from './AlertModal';
+import { useBodyScrollLock } from '@/lib/body-scroll-lock';
 
 interface Adherent {
   id: string;
@@ -26,6 +27,7 @@ interface AdherentFormProps {
 }
 
 export default function AdherentForm({ adherent, onClose }: AdherentFormProps) {
+  useBodyScrollLock(true);
   const [loading, setLoading] = useState(false);
   const [isMobile, setIsMobile] = useState(false);
   const [alertModal, setAlertModal] = useState<{