Bump org.codehaus.plexus:plexus-testing from 2.0.2 to 2.1.0

Bumps [org.codehaus.plexus:plexus-testing](https://github.com/codehaus-plexus/plexus-testing) from 2.0.2 to 2.1.0.
- [Release notes](https://github.com/codehaus-plexus/plexus-testing/releases)
- [Commits](codehaus-plexus/plexus-testing@plexus-testing-2.0.2...plexus-testing-2.1.0)

---
updated-dependencies:
- dependency-name: org.codehaus.plexus:plexus-testing
  dependency-version: 2.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

maven-compat/pom.xml

@@ -125,7 +125,7 @@ under the License.
     <dependency>
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-testing</artifactId>
-      <version>2.0.2</version>
+      <version>2.1.0</version>
       <scope>test</scope>
     </dependency>
   </dependencies>

maven-core/pom.xml

@@ -168,7 +168,7 @@ under the License.
     <dependency>
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-testing</artifactId>
-      <version>2.0.2</version>
+      <version>2.1.0</version>
     </dependency>
   </dependencies>
 

maven-resolver-provider/pom.xml

@@ -128,7 +128,7 @@ under the License.
     <dependency>
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-testing</artifactId>
-      <version>2.0.2</version>
+      <version>2.1.0</version>
       <scope>test</scope>
     </dependency>
   </dependencies>