결제 수정

backend/models/Club.js

@@ -89,6 +89,9 @@ Club.associate = (models) => {
     through: models.ClubFeature,
     foreignKey: 'clubId',
   });
+  
+  // Member와의 관계 추가
+  Club.hasMany(models.Member, { foreignKey: 'clubId' });
 };
 
 module.exports = Club;