dmq: Fix typos in module documentation

src/modules/dmq/doc/dmq_admin.xml

@@ -22,7 +22,7 @@
 	transparently deals with node discovery, consistency, retransmissions, etc.
 	</para>
 	<para>
-	Other entities ("peers") are then able to utlize the DMQ bus to pass messages between themselves.
+	Other entities ("peers") are then able to utilize the DMQ bus to pass messages between themselves.
 	Peers are grouped by name in order to ensure the correct messages are passed to the relevant peers.
 	This grouping of peers can be compared to a topic in a typical pub/sub system.
 	</para>