связал юзера с создателем, нужно будет пофиксить код, так как из создателя убрал логин и пароль

src/main/java/com/LabWork/app/MangaStore/model/Default/Creator.java

@@ -1,5 +1,7 @@
 package com.LabWork.app.MangaStore.model.Default;
 
+import com.LabWork.app.MangaStore.user.model.User;
+
 import javax.persistence.*;
 import javax.validation.constraints.NotBlank;
 
@@ -10,16 +12,11 @@ import java.util.Objects;
 @Entity
 public class Creator {
     @Id
-    @GeneratedValue(strategy = GenerationType.AUTO)
     private Long id;
 
-    @NotBlank(message = "creatorName can't be null or empty")
-    @Column
-    private String creatorName;
-
-    @NotBlank(message = "hashedPassword can't be null or empty")
-    @Column
-    private String hashedPassword;
+    @OneToOne(fetch = FetchType.LAZY)
+    @MapsId
+    private User user;
 
     @OneToMany(fetch = FetchType.EAGER, mappedBy = "creator", cascade = CascadeType.REMOVE)
     private List<Manga> mangas;
@@ -28,8 +25,7 @@ public class Creator {
     }
 
     public Creator(String creatorName, String hashedPassword) {
-        this.creatorName = creatorName;
-        this.hashedPassword = hashedPassword;
+        this.user = user;
         this.mangas = new ArrayList<>();
     }
 
@@ -41,25 +37,11 @@ public class Creator {
         return mangas;
     }
 
-    public String getCreatorName() {
-        return creatorName;
-    }
-
-    public String getHashedPassword() {
-        return hashedPassword;
-    }
-
     public void setMangas(List<Manga> mangas) {
         this.mangas = mangas;
     }
 
-    public void setCreatorName(String creatorName) {
-        this.creatorName = creatorName;
-    }
-
-    public void setHashedPassword(String hashedPassword) {
-        this.hashedPassword = hashedPassword;
-    }
+    public User getUser() { return user; }
 
     @Override
     public boolean equals(Object o) {