Check for missing values on contacts table (#258)

* Check for missing values on contacts table

* Remove None checks from all contact fields but phone number

apcd-cms/src/apps/utils/registrations_data_formatting.py

@@ -62,7 +62,7 @@ def format_phone_number(num):
         'notif': reg_cont[2],
         'role': reg_cont[3],
         'name': reg_cont[4],
-        'phone': format_phone_number(reg_cont[5]),
+        'phone': format_phone_number(reg_cont[5]) if reg_cont[5] else None,
         'email': reg_cont[6],
     }
 def _set_modal_content(reg, reg_ent, reg_cont, org_types):