remove destination_server and add datasource

[CarsonDavis]

Changelog - Environmental Justice API

2024-11-23

Changed

• Renamed field destination_server to data_source
• Updated data values:
  • 'prod' → 'spreadsheet'
  • 'dev' → 'ml_production'
  • 'test' → 'ml_testing'
• Modified default API behavior to return combined data from 'spreadsheet' and 'ml_production' sources
• Added new 'combined' filter option to explicitly request merged data

API Changes

• Query parameter changed from destination_server to data_source
• New valid values for data_source:
  • spreadsheet
  • ml_production
  • ml_testing
  • combined (or no parameter)
• When using combined data:
  • Records from 'spreadsheet' take precedence over 'ml_production' for matching datasets
  • All unique records from both sources are included