update config overrides list

Author: xeniape

docs/modules/trino/pages/usage-guide/configuration.adoc

@@ -13,7 +13,6 @@ For a role or role group, at the same level of `config`, you can specify `config
 * `access-control.properties`
 * `config.properties`
 * `node.properties`
-* `password-authenticator.properties`
 * `security.properties`
 * `exchange-manager.properties`
 * `spooling-manager.properties`

docs/modules/trino/pages/usage-guide/overrides.adoc

@@ -30,7 +30,6 @@ Configuration overrides can be applied to:
 * `access-control.properties`
 * `config.properties`
 * `node.properties`
-* `password-authenticator.properties`
 * `security.properties`
 * `exchange-manager.properties`
 * `spooling-manager.properties`