Among the movement_metric job queries, one inserts data into wmf_product.new_editors. We should migrate it to an Airflow job.

• Write updated SQL queries for table creation and updating
• Write Airflow DAG
• Build new version of table and check output
• Update metric queries to use new table
• Update Superset dashboard to use new table
• Document new table in DataHub
• Remove old generation code
• Drop old table