clean up duplicate code

.gitlab-ci.yml

@@ -80,9 +80,6 @@ deploy_sbom_to_dependency_track:
   stage: post_checks
   script:
     - ./gitlab/deploy_sbom_to_dependency_track.sh $CI_COMMIT_REF_NAME
-    - IMAGE_TAG="${CI_COMMIT_REF_NAME}-$(run_mvn.sh help:evaluate -Dexpression=project.version -q -DforceStdout)"
-    - run_mvn.sh -P ci-build package -DskipTests
-    - run_mvn.sh io.github.pmckeown:dependency-track-maven-plugin:upload-bom -P ci-build package -Ddependency-track.apiKey=$dependency_track_api_key -Ddependency-track.projectVersion=$IMAGE_TAG -Ddependency-track.dependencyTrackBaseUrl=https://dependency-track.ozg-sh.de
 
 sonar_checks:
   stage: post_checks