add date partition parameter to scheduling in metadata (#6524)

sql/moz-fx-data-shared-prod/addon_moderations_derived/cinder_decisions_raw_v1/metadata.yaml

@@ -8,6 +8,7 @@ labels:
   owner1: example
 scheduling:
   dag_name: bqetl_addons
+  date_partition_parameter: date
   arguments: ["--date", "{{ ds }}", "--cinder_bearer_token", "{{ var.value.CINDER_TOKEN }}"]
 bigquery:
   time_partitioning: