fix(ingest/sdk): report recipe correctly

[anshbansal]

• If someone uses SDK to run a pipeline then it was possible they won't report at all to DataHub if they forgot to add report_to explicitly

• If someone uses SDK and creates PipelineConfig by passing args instead of parsing a dict then recipe won't get reported to DataHub. This was causing issue with airflow scheduler where recipes were missing. It shows up like this with everything
  

• file sink docs were having a deprecated value in the docs

Checklist

• The PR conforms to DataHub's Contributing Guideline (particularly Commit Message Format)
• Links to related issues (if applicable)
• Tests for the changes have been added/updated (if applicable)
• Docs related to the changes have been added/updated (if applicable). If a new feature has been added a Usage Guide has been added for the same.
• For any breaking change/potential downtime/deprecation/big changes an entry has been made in Updating DataHub