DOCSP-17260 fixing build error for broken link (#6023)

Author: kanchana-mongodb

source/text-search.txt

@@ -45,7 +45,7 @@ To learn more about legacy text search for self-managed deployments,
 see: 
 
 - :doc:`Text Indexes </core/link-text-indexes/>` 
-- :doc:`Text Search Operators </core-text-search-operators/>`
+- :doc:`Text Search Operators </core/text-search-operators/>`
 
 MongoDB also supports text search for various languages. See
 :doc:`/reference/text-search-languages` for a list of supported