Update purchase_order_dashboard.py (#9149)

There are no links to projects

erpnext/buying/doctype/purchase_order/purchase_order_dashboard.py

@@ -10,7 +10,7 @@ def get_data():
 		'internal_links': {
 			'Material Request': ['items', 'material_request'],
 			'Supplier Quotation': ['items', 'supplier_quotation'],
-			'Project': ['project'],
+			'Project': ['items', 'project'],
 		},
 		'transactions': [
 			{
@@ -30,4 +30,4 @@ def get_data():
 				'items': ['Stock Entry']
 			}
 		]
-	}
+	}