add closing paren (#6107) (#6115)

Author: MongoCaleb

source/reference/glossary.txt

@@ -971,7 +971,8 @@ Glossary
       :binary:`~bin.mongo` shell) for initial discovery of the replica 
       set configuration. Seed lists can be provided as a list of 
       ``host:port`` pairs (see :ref:`connections-standard-connection-string-format`
-      or through DNS entries. For more information, see :ref:`connections-dns-seedlist`.
+      or through DNS entries.) For more information, 
+      see :ref:`connections-dns-seedlist`.
 
    set name
       The arbitrary name given to a replica set. All members of a