JPAUtil não esta inicializando não sei pq.

package br.com.alura.logs.util;

import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;

public class JPAUtil {

    //chamando o banco de dados
        private static final EntityManagerFactory FACTORY = Persistence.createEntityManagerFactory("logs");

        public static EntityManager getEntityManager() {
            return FACTORY.createEntityManager();
        }
}

<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.2"
    xmlns="http://xmlns.jcp.org/xml/ns/persistence"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_2.xsd">

    <persistence-unit name="logs" transaction-type="RESOURCE_LOCAL"> 
    <properties>
        <property name="javax.persistence.jdbc.driver" value="com.mysql.cj.jdbc.Driver"/>
        <property name="javax.persistence.jdbc.url" value="jdbc:mysql://localhost/logs"/>
        <property name="javax.persistence.jdbc.user" value="root"/>
        <property name="javax.persistence.jdbc.password" value="senha"/>

        <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
        <property name="hibernate.show_sql" value="true"/>
        <property name="hibernate.hbm2ddl.auto" value="create"/>
    </properties>
</persistence-unit>
</persistence>