Bump plexus-archiver from 4.6.3 to 4.7.1

Bumps [plexus-archiver](https://github.com/codehaus-plexus/plexus-archiver) from 4.6.3 to 4.7.1.
- [Release notes](https://github.com/codehaus-plexus/plexus-archiver/releases)
- [Changelog](https://github.com/codehaus-plexus/plexus-archiver/blob/master/ReleaseNotes.md)
- [Commits](https://github.com/codehaus-plexus/plexus-archiver/compare/plexus-archiver-4.6.3...plexus-archiver-4.7.1)

---
updated-dependencies:
- dependency-name: org.codehaus.plexus:plexus-archiver
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/nbm-maven-plugin/pom.xml b/nbm-maven-plugin/pom.xml
index 12946d2..d870e08 100644
--- a/nbm-maven-plugin/pom.xml
+++ b/nbm-maven-plugin/pom.xml
@@ -78,7 +78,7 @@
         <dependency>
             <groupId>org.codehaus.plexus</groupId>
             <artifactId>plexus-archiver</artifactId>
-            <version>4.6.3</version>
+            <version>4.7.1</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.codehaus.plexus</groupId>