MINOR: [Java] Bump org.cyclonedx:cyclonedx-maven-plugin in /java

Bumps [org.cyclonedx:cyclonedx-maven-plugin](https://github.com/CycloneDX/cyclonedx-maven-plugin) from 2.7.11 to 2.8.0.
- [Release notes](https://github.com/CycloneDX/cyclonedx-maven-plugin/releases)
- [Commits](CycloneDX/cyclonedx-maven-plugin@cyclonedx-maven-plugin-2.7.11...cyclonedx-maven-plugin-2.8.0)

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

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

java/maven/pom.xml

@@ -73,7 +73,7 @@ under the License.
         <plugin>
           <groupId>org.cyclonedx</groupId>
           <artifactId>cyclonedx-maven-plugin</artifactId>
-          <version>2.7.11</version>
+          <version>2.8.0</version>
         </plugin>
       </plugins>
     </pluginManagement>

java/pom.xml

@@ -518,7 +518,7 @@ under the License.
         <plugin>
           <groupId>org.cyclonedx</groupId>
           <artifactId>cyclonedx-maven-plugin</artifactId>
-          <version>2.7.11</version>
+          <version>2.8.0</version>
         </plugin>
         <plugin>
           <groupId>org.apache.drill.tools</groupId>