Docs: Fix cross project link
Original commit: elastic/x-pack-elasticsearch@afcccab819f9e19942f34f08088e2eedaf50648a
@@ -51,7 +51,7 @@ The following snippet shows a simple `index` action definition:
the index action times out and fails. This setting
overrides the default timeouts.
-| `refresh` | no | - | Optional setting of the <<docs-refresh, refresh policy>>
+| `refresh` | no | - | Optional setting of the {ref}/docs-refresh.html[refresh policy]
for the write request
|======
