Update dependency org.junit.jupiter:junit-jupiter to v6.0.3

Author: xdev-renovate

mailpit-java-client/pom.xml

@@ -136,7 +136,7 @@
 		<dependency>
 			<groupId>org.junit.jupiter</groupId>
 			<artifactId>junit-jupiter</artifactId>
-			<version>6.0.1</version>
+			<version>6.0.3</version>
 			<scope>test</scope>
 		</dependency>