Bump plexus-utils from 1.1 to 3.0.16 in /src/it/projects/jigsaw

Bumps [plexus-utils](https://github.com/sonatype/plexus-utils) from 1.1 to 3.0.16.
- [Release notes](https://github.com/sonatype/plexus-utils/releases)
- [Commits](https://github.com/sonatype/plexus-utils/commits/plexus-utils-3.0.16)

---
updated-dependencies:
- dependency-name: org.codehaus.plexus:plexus-utils
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

src/it/projects/jigsaw/pom.xml

@@ -42,7 +42,7 @@
     <dependency>
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
-      <version>1.1</version>
+      <version>3.0.16</version>
     </dependency>
   </dependencies>
 </project>