Provisioner breaks on Kafka triggers

[christad92]

For workflows based on Kafka triggers, when the run a pull command the project.yaml does not contain the Kafka specific fields that are relevant for the configuration.

[CLI] ✘ Failed to deploy project jembi-cdc-ahie-test:
{
  "errors": {
    "workflows": {
      "1-process-cdr-bundle": {
        "triggers": {
          "kafka": {
            "kafka_configuration": [
              "This field can't be blank."
            ]
          }
        }
      }
    }
  }
}