Refactor to use SpringJPA

src/main/java/de/w665/biblenotes/db/entity/UserLogin.java

@@ -0,0 +1,28 @@
+package de.w665.biblenotes.db.entity;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.time.LocalDateTime;
+import java.util.Date;
+
+@Entity
+@Table(name = "user_logins")
+@Getter
+@Setter
+@NoArgsConstructor
+@AllArgsConstructor
+public class UserLogin {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(nullable = false)
+    private Long userId;
+
+    @Column(nullable = false)
+    private LocalDateTime loginTime;
+
+    @Column(nullable = false)
+    private String loginIp;
+}