21953 Fix issue when auth returns empty contacts list for GET <auth_u…

…rl>/entities/{identifier} endpoint (bcgov#2839)

jobs/furnishings/src/furnishings/stage_processors/stage_one.py

@@ -255,7 +255,7 @@ def _get_email_address_from_auth(identifier: str):
             f'{current_app.config.get("AUTH_URL")}/entities/{identifier}',
             headers=headers
         )
-        contacts = contact_info.json()['contacts']
+        contacts = contact_info.json().get('contacts', [])
         if not contacts or not contacts[0]['email']:
             return None
         return contacts[0]['email']