display image in supplier's list view (#9500)

* [fix]display supplier image in desk

* Supplier image displayed in desk

* Show image in supplier desk page

* [minor] removed whitespaces
diff --git a/erpnext/buying/doctype/supplier/supplier_list.js b/erpnext/buying/doctype/supplier/supplier_list.js
index dd98c43..ab25d2c 100644
--- a/erpnext/buying/doctype/supplier/supplier_list.js
+++ b/erpnext/buying/doctype/supplier/supplier_list.js
@@ -1,3 +1,3 @@
 frappe.listview_settings['Supplier'] = {
-	add_fields: ["supplier_name", "supplier_type"],
+	add_fields: ["supplier_name", "supplier_type", "image"],
 };