message: Fix Kafka Repository Location
  Update mirror used to fetch kafka dependency to a valid, working mirror.
  Resolves
  Risk Level: low
  Testing: covered by CI
diff: @@ -643,7 +643,7 @@ DEPENDENCY_REPOSITORIES_SPEC = dict(
  version = "2.4.1",
  sha256 = "2177cbd14118999e1d76fec628ca78ace7e6f841219dbc6035027c796bbe1a2a",
  strip_prefix = "kafka_2.12-{version}",
  - urls = ["http://us.mirrors.quenda.co/apache/kafka/{version}/kafka_2.12-{version}.tgz"],
  + urls = ["https://mirrors.gigenet.com/apache/kafka/{version}/kafka_2.12-{version}.tgz"],
  use_category = ["test"],
  ),
  kafka_python_client = dict(
  