Update dependency com.mycila:license-maven-plugin to v5.1.1

Author: xdev-renovate

mailpit-java-client/pom.xml

@@ -176,7 +176,7 @@
 			<plugin>
 				<groupId>com.mycila</groupId>
 				<artifactId>license-maven-plugin</artifactId>
-				<version>5.0.0</version>
+				<version>5.1.1</version>
 				<configuration>
 					<properties>
 						<email>${project.organization.url}</email>