fix api description

Author: Pearl1594

plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/command/LdapListConfigurationCmd.java

@@ -53,7 +53,7 @@ public class LdapListConfigurationCmd extends BaseListCmd {
     @Parameter(name = ApiConstants.DOMAIN_ID, type = CommandType.UUID, required = false, entityType = DomainResponse.class, description = "linked domain")
     private Long domainId;
 
-    @Parameter(name = ApiConstants.ID, type = CommandType.UUID, entityType = LdapConfigurationResponse.class, description = "list ldap configuration by ID")
+    @Parameter(name = ApiConstants.ID, type = CommandType.UUID, entityType = LdapConfigurationResponse.class, description = "list ldap configuration by ID; when passed, all other parameters are ignored")
     private Long id;
 
     @Parameter(name = ApiConstants.LIST_ALL, type = CommandType.BOOLEAN, description = "If set to true, "