Adjust URLs

Author: ejscribner

src/oss/javascript/integrations/vectorstores/couchbase_query.mdx

@@ -382,5 +382,5 @@ Yes, both can work on the same document structure. However, they use different s
 
 ## Related
 
-- Vector store [conceptual guide](/docs/concepts/#vectorstores)
-- Vector store [how-to guides](/docs/how_to/#vectorstores) 
+- Vector store [conceptual guide](/oss/integrations/vectorstores)
+- Vector store [how-to guides](/oss/integrations/vectorstores)