Correction bug

backend/src/routes/investissements.js

@@ -73,7 +73,8 @@ const PerteSchema = z.object({
 function regenererEcheancier(investissementId) {
   const inv = db.prepare(`
     SELECT id, montant_investi, taux_interet, duree_mois, type_remb, freq_interets,
-           date_premiere_echeance, date_debut_simul, date_souscription, echeance_fin_de_mois
+           date_premiere_echeance, date_debut_simul, date_souscription, echeance_fin_de_mois,
+           date_cible
     FROM investissements WHERE id = ?
   `).get(investissementId);
   if (!inv) return;