Upgrade to Testcontainers 1.10.6

Closes gh-15893

Author: wilkinsona

spring-boot-project/spring-boot-parent/pom.xml

@@ -99,7 +99,7 @@
 			<dependency>
 				<groupId>org.testcontainers</groupId>
 				<artifactId>testcontainers</artifactId>
-				<version>1.8.3</version>
+				<version>1.10.6</version>
 			</dependency>
 			<dependency>
 				<groupId>com.vaadin.external.google</groupId>