fix: double salutation on quotation print (#33834)

'lead_name' always has salutation.
diff --git a/erpnext/crm/doctype/lead/lead.py b/erpnext/crm/doctype/lead/lead.py
index b0ff5d4..db68fe8 100644
--- a/erpnext/crm/doctype/lead/lead.py
+++ b/erpnext/crm/doctype/lead/lead.py
@@ -390,7 +390,7 @@
 		{
 			"territory": lead.territory,
 			"customer_name": lead.company_name or lead.lead_name,
-			"contact_display": " ".join(filter(None, [lead.salutation, lead.lead_name])),
+			"contact_display": " ".join(filter(None, [lead.lead_name])),
 			"contact_email": lead.email_id,
 			"contact_mobile": lead.mobile_no,
 			"contact_phone": lead.phone,