fix: Sider and CI

- Incorrect path and Settings in price_list.py import due to merge
- Extra space removed in website_item.py
- Changed client side namespace to `erpnext.e_commerce.*`

erpnext/templates/generators/item/item_configure.js

@@ -247,7 +247,7 @@ class ItemConfigure {
 		const additional_notes = Object.keys(this.range_values || {}).map(attribute => {
 			return `${attribute}: ${this.range_values[attribute]}`;
 		}).join('\n');
-		e_commerce.shopping_cart.update_cart({
+		erpnext.e_commerce.shopping_cart.update_cart({
 			item_code,
 			additional_notes,
 			qty: 1