Bump plexus-container-default from 2.1.0 to 2.1.1

Bumps [plexus-container-default](https://github.com/codehaus-plexus/plexus-containers) from 2.1.0 to 2.1.1.
- [Release notes](https://github.com/codehaus-plexus/plexus-containers/releases)
- [Changelog](https://github.com/codehaus-plexus/plexus-containers/blob/master/ReleaseNotes.md)
- [Commits](codehaus-plexus/plexus-containers@plexus-containers-2.1.0...plexus-containers-2.1.1)

---
updated-dependencies:
- dependency-name: org.codehaus.plexus:plexus-container-default
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -208,7 +208,7 @@ under the License.
     <dependency>
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-container-default</artifactId>
-      <version>2.1.0</version>
+      <version>2.1.1</version>
     </dependency>
     <dependency>
       <groupId>org.apache.commons</groupId>