Don't build image anymore and trigger image build pipeline

Jenkinsfile

@@ -9,16 +9,11 @@ pythonPipeline {
   extras_require = 'dev'
   wheel_repo = 'python-openeo'
   upload_dev_wheels = false
-  build_container_image = true
-  docker_deploy = true
-  dev_hosts = 'docker-services-dev-01.vgt.vito.be'
-  prod_hosts = 'docker-services-prod-01.vgt.vito.be'
-  pep440 = true
   notification_channel = 'openeo-devs'
   extra_env_variables = [
     /* Set pytest `basetemp` inside Jenkins workspace. (Note: this is intentionally Jenkins specific, instead of a global pytest.ini thing.) */
     "PYTEST_DEBUG_TEMPROOT=pytest-tmp",
   ]
   pre_test_script = 'pre_test.sh'
-  downstream_job = 'openEO/openeo-aggregator-integrationtests'
+  downstream_job = 'openEO/openeo-platform-aggregator-image'
 }