Include entity enrollment date in data extract

The "enrolled" field was added to request documents recently and we want to include it in the data extract.

aws_jobs/cyhy-data-extract.py

@@ -391,6 +391,7 @@ def main():
                 "agency.name": True,
                 "agency.type": True,
                 "children": True,
+                "enrolled": True,
                 "networks": True,
                 "period_start": True,
                 "report_types": True,