Fix invalid YAML

.gitlab-ci.yml

@@ -94,7 +94,7 @@ spotbugs-benchmarks:
     - if: "$CR_HOST && $CR_ORG && $CR_USER && $CR_PW && $IMAGE_NAME && $JAVA_PROJECT_NAME && $CI_COMMIT_TAG"
       when: always
     - changes:
-       - $JAVA_PROJECT_NAME/**/*
+      - $JAVA_PROJECT_NAME/**/*
       - benchmarks/application-kafkastreams-commons/**/*
       - benchmarks/workload-generator-commons/**/*
       if: "$CR_HOST && $CR_ORG && $CR_USER && $CR_PW && $IMAGE_NAME && $JAVA_PROJECT_NAME"
@@ -179,4 +179,3 @@ deploy-theodolite:
     - if: "$CR_HOST && $CR_ORG && $CR_USER && $CR_PW"
       when: manual
       allow_failure: true
-