Fix the default name of listen_address (neo4j#1796) (neo4j#1798)

Author: NataliaIvakina

modules/ROOT/pages/configuration/connectors.adoc

@@ -42,7 +42,7 @@ The network connectors are configured by settings in the format `server.<network
   When disabled, Neo4j does not listen for incoming connections on the relevant port.
 
 | `listen_address`
-| `127.0.0.1:<network-connector-default-port>`
+| `localhost:<network-connector-default-port>`
 | `xref:configuration/configuration-settings.adoc#config_server.bolt.listen_address[server.bolt.listen_address]`, `xref:configuration/configuration-settings.adoc#config_server.https.listen_address[server.https.listen_address]`, `xref:configuration/configuration-settings.adoc#config_server.http.listen_address[server.http.listen_address]`
 | This setting specifies how Neo4j listens for incoming connections.
 It consists of two parts; an IP address (e.g. 127.0.0.1 or 0.0.0.0) and a port number (e.g. 7687), and is expressed in the format `<ip-address>:<port-number>`.