Merge pull request #142 from jetty-project/dependabot/maven/org.apache.maven.plugins-maven-clean-plugin-3.4.1

Author: dependabot[bot]

pom.xml

@@ -163,7 +163,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-clean-plugin</artifactId>
-          <version>3.3.2</version>
+          <version>3.4.1</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>