Bump org.cyclonedx:cyclonedx-maven-plugin from 2.8.0 to 2.8.1

Bumps [org.cyclonedx:cyclonedx-maven-plugin](https://github.com/CycloneDX/cyclonedx-maven-plugin) from 2.8.0 to 2.8.1.
- [Release notes](https://github.com/CycloneDX/cyclonedx-maven-plugin/releases)
- [Commits](CycloneDX/cyclonedx-maven-plugin@cyclonedx-maven-plugin-2.8.0...cyclonedx-maven-plugin-2.8.1)

---
updated-dependencies:
- dependency-name: org.cyclonedx:cyclonedx-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -2038,7 +2038,7 @@ under the License.
           <plugin>
             <groupId>org.cyclonedx</groupId>
             <artifactId>cyclonedx-maven-plugin</artifactId>
-            <version>2.8.0</version>
+            <version>2.8.1</version>
             <executions>
               <execution>
                 <phase>package</phase>