fix NJ date handling; coincidentally both NJ date fields have ended u…

…p as Timestamps during the processing; the format minus H:M:S used to work and doesn't with tis pandas update

reggie/configs/data/new_jersey2.yaml

@@ -17,6 +17,7 @@ birthday_identifier: dob
 date_format:
   - "%m/%d/%y"
   - "%Y-%m-%d"
+  - "%Y-%m-%d %H:%M:%S"
 voter_status: status
 voter_status_active: Active
 voter_status_inactive: Inactive