oups forgot somthing

backend/src/main/java/ovh/herisson/Clyde/Tables/UserCurriculum.java

@@ -18,6 +18,7 @@ public class UserCurriculum {
 
     @ManyToOne(fetch = FetchType.EAGER)
     @JoinColumn(name = "Curriculum")
+    @OnDelete(action = OnDeleteAction.CASCADE)
     private Curriculum curriculum;
 
     public UserCurriculum(User user, Curriculum curriculum){