Bump spdx-maven-plugin from 0.6.4 to 0.6.5

Bumps [spdx-maven-plugin](https://github.com/goneall/spdx-maven-plugin) from 0.6.4 to 0.6.5.
- [Release notes](https://github.com/goneall/spdx-maven-plugin/releases)
- [Commits](spdx/spdx-maven-plugin@v0.6.4...v0.6.5)

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

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

pom.xml

@@ -134,7 +134,7 @@
     <commons.coveralls.version>4.3.0</commons.coveralls.version>
     <commons.coveralls.timestampFormat>EpochMillis</commons.coveralls.timestampFormat>
     <commons.cyclonedx.version>2.7.6</commons.cyclonedx.version>
-    <commons.spdx.version>0.6.4</commons.spdx.version>
+    <commons.spdx.version>0.6.5</commons.spdx.version>
     <commons.failsafe.version>3.0.0</commons.failsafe.version>
     <commons.felix.version>5.1.8</commons.felix.version>
     <commons.jacoco.version>0.8.9</commons.jacoco.version>