fix(supplier): add back import that got removed by ruff

It isn't unused, just isn't directly called

Fixes 3effaf21ef

Signed-off-by: Akhil Narang <me@akhilnarang.dev>

erpnext/buying/doctype/supplier/supplier.py

@@ -15,9 +15,14 @@ from erpnext.accounts.party import (
 	get_dashboard_info,
 	validate_party_accounts,
 )
+from erpnext.accounts.party import (
+	get_timeline_data as get_party_timeline_data,
+)
 from erpnext.controllers.website_list_for_contact import add_role_for_portal_user
 from erpnext.utilities.transaction_base import TransactionBase
 
+get_timeline_data = get_party_timeline_data
+
 
 class Supplier(TransactionBase):
 	# begin: auto-generated types