如何配置spring到mysql db for GTM+1的连接

<dependency>
    <groupId>mysql</groupId>
    <artifactId>mysql-connector-java</artifactId>
    <version>8.0.26</version>
</dependency>

spring.datasource.url=jdbc:mysql://localhost:3306/db_name?serverTimezone=GMT%2B1
spring.datasource.username=db_username
spring.datasource.password=db_password
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver

@Configuration
public class DatabaseConfig {

    @Value("${spring.datasource.url}")
    private String url;

    @Value("${spring.datasource.username}")
    private String username;

    @Value("${spring.datasource.password}")
    private String password;

    @Value("${spring.datasource.driver-class-name}")
    private String driverClassName;

    @Bean
    public DataSource dataSource() {
        DriverManagerDataSource dataSource = new DriverManagerDataSource();
        dataSource.setDriverClassName(driverClassName);
        dataSource.setUrl(url);
        dataSource.setUsername(username);
        dataSource.setPassword(password);
        return dataSource;
    }

    @Bean
    public JdbcTemplate jdbcTemplate(DataSource dataSource) {
        return new JdbcTemplate(dataSource);
    }
}

@Repository
public class UserRepository {

    private final JdbcTemplate jdbcTemplate;

    @Autowired
    public UserRepository(JdbcTemplate jdbcTemplate) {
        this.jdbcTemplate = jdbcTemplate;
    }

    public List<User> getAllUsers() {
        String sql = "SELECT * FROM users";
        return jdbcTemplate.query(sql, new BeanPropertyRowMapper<>(User.class));
    }
}