Import correct testcontainers dependency

Author: AB-xdev

demo/integration-tests/tci-db/pom.xml

@@ -39,7 +39,7 @@
 		<!-- TestContainers -->
 		<dependency>
 			<groupId>org.testcontainers</groupId>
-			<artifactId>mariadb</artifactId>
+			<artifactId>testcontainers-mariadb</artifactId>
 			<scope>compile</scope>
 		</dependency>
 	</dependencies>