remove trailing whitespace

Author: maltesander

demos/data-lakehouse-iceberg-trino-spark/create-nifi-ingestion-job.yaml

@@ -16,7 +16,7 @@ spec:
             - pipefail
             - -c
             - |
-              echo 'Waiting for all kafka brokers to be ready' 
+              echo 'Waiting for all kafka brokers to be ready'
               kubectl wait --for=condition=ready --timeout=30m pod -l app.kubernetes.io/instance=kafka -l app.kubernetes.io/name=kafka
       containers:
         - name: create-nifi-ingestion-job