chore: workaround for testcontainers/testcontainers-java#8130

src/test/java/com/bigtreetc/sample/mybatis/BaseTestContainerTest.java

@@ -10,7 +10,7 @@
 @Testcontainers
 public class BaseTestContainerTest {
 
-  private static final MySQLContainer<?> MYSQL_CONTAINER = new MySQLContainer<>("mysql:8");
+  private static final MySQLContainer<?> MYSQL_CONTAINER = new MySQLContainer<>("mysql:8.2");
 
   private static final GenericContainer<?> MAILHOG_CONTAINER =
       new GenericContainer<>("mailhog/mailhog")