resolved conflicts

pom.xml

@@ -27,14 +27,12 @@
 		<dependency>
 			<groupId>org.projectlombok</groupId>
 			<artifactId>lombok</artifactId>
-			<version>1.18.24</version>
 		</dependency>
 
 		<!-- H2 Database for in-memory testing -->
 		<dependency>
 			<groupId>com.h2database</groupId>
 			<artifactId>h2</artifactId>
-			<version>1.4.200</version>
 		</dependency>
 
 		<!-- PostgreSQL Database -->
@@ -103,6 +101,14 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-web</artifactId>
 		</dependency>
+		<dependency>
+		    <groupId>jakarta.validation</groupId>
+		    <artifactId>jakarta.validation-api</artifactId>
+		</dependency>
+		<dependency>
+		    <groupId>org.hibernate.validator</groupId>
+		    <artifactId>hibernate-validator</artifactId>
+		</dependency>
 
 	</dependencies>