Bump org.cyclonedx:cyclonedx-maven-plugin from 2.9.0 to 2.9.1

Bumps [org.cyclonedx:cyclonedx-maven-plugin](https://github.com/CycloneDX/cyclonedx-maven-plugin) from 2.9.0 to 2.9.1.
- [Release notes](https://github.com/CycloneDX/cyclonedx-maven-plugin/releases)
- [Commits](CycloneDX/cyclonedx-maven-plugin@cyclonedx-maven-plugin-2.9.0...cyclonedx-maven-plugin-2.9.1)

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

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

pom.xml

@@ -33,7 +33,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <timestamp>${maven.build.timestamp}</timestamp>
         <!-- Maven Plugin Versions -->
-        <maven.cyclonedx.plugin.version>2.9.0</maven.cyclonedx.plugin.version>
+        <maven.cyclonedx.plugin.version>2.9.1</maven.cyclonedx.plugin.version>
         <maven.javadoc.plugin.version>3.11.1</maven.javadoc.plugin.version>
         <maven.source.plugin.version>3.3.1</maven.source.plugin.version>
         <maven.jar.plugin.version>3.4.2</maven.jar.plugin.version>