fix: Get db values as dict when checking for thumbnail in existing web item
diff --git a/erpnext/patches/v13_0/create_website_items.py b/erpnext/patches/v13_0/create_website_items.py
index 895fa1f..b0d21b2 100644
--- a/erpnext/patches/v13_0/create_website_items.py
+++ b/erpnext/patches/v13_0/create_website_items.py
@@ -51,7 +51,8 @@
 				filters={
 					"item_code": item.item_code
 				},
-				fieldname=["website_image", "thumbnail", "name"]
+				fieldname=["website_image", "thumbnail", "name"],
+				as_dict=True
 			)[0]
 
 			if web_item_doc.get("website_image") and not web_item_doc.get("thumbnail"):