fix wrong path

tests/spark_etl/integration/docker-compose.yml

@@ -28,7 +28,7 @@ services:
 
    srv_spark_etl:
       image: gitlab-registry.cern.ch/cloud-infrastructure/data-analytics/sparknotebook:${IMAGE_TAG}
-      command: sh -c "echo 'sleep to give time to /cvmfs to get alive' && /usr/bin/sleep 30 && /work/tests/spark_etl/test_spark_connector.sh"
+      command: sh -c "echo 'sleep to give time to /cvmfs to get alive' && /usr/bin/sleep 30 && /work/tests/spark_etl/integration/test_spark_connector.sh"
       user: root
       depends_on:
          - srv_cvmfs
@@ -38,4 +38,4 @@ services:
          - $KRB5DIR:$KRB5DIR
       environment:
          - KRB5CCNAME=${KRB5CCNAME}
-      network_mode: host
\ No newline at end of file
+      network_mode: host