fix: Add patch to make custom fields

erpnext/patches.txt

@@ -309,3 +309,4 @@ erpnext.patches.v14_0.delete_healthcare_doctypes
 erpnext.patches.v13_0.update_category_in_ltds_certificate
 erpnext.patches.v13_0.create_pan_field_for_india #2
 erpnext.patches.v14_0.delete_hub_doctypes
+erpnext.patches.v13_0.create_ksa_vat_custom_fields

erpnext/patches/v13_0/create_ksa_vat_custom_fields.py

@@ -0,0 +1,12 @@
+import frappe
+
+from erpnext.regional.saudi_arabia.setup import make_custom_fields
+
+
+def execute():
+	company = frappe.get_all('Company', filters = {'country': 'Saudi Arabia'})
+	if not company:
+		return
+
+	make_custom_fields()
+