## Description

During Elasticsearch boot, users get the following message:

> license mode is [trial], currently licensed security realms are [reserved/reserved,file/default_file,native/default_native]

Even if it's technically true (and necessary), it may be confusing for end users since they may expect `[basic]` instead.

## Proposal

Avoid the message reporting the trial license, since the "correct" license level is written again later in the boot process.
x-pack/plugin/security/src/main/java/org/elasticsearch/xpack/security/authc/Realms.java
);
            realmConfigs.add(realmConfig);
            realms.add(0, factories.get(NativeRealmSettings.TYPE).create(realmConfig));
        }
        if (false == disabledBasicRealmTypes.contains(FileRealmSettings.TYPE) && false == realmTypes.contains(FileRealmSettings.TYPE)) {
            var fileRealmId = new RealmConfig.RealmIdentifier(FileRealmSettings.TYPE, FileRealmSettings.DEFAULT_NAME);
            var realmConfig = new RealmConfig(
                fileRealmId,
                ensureOrderSetting(settings, fileRealmId, Integer.MIN_VALUE),
                env,
                threadContext
            );
            realmConfigs.add(realmConfig);
            realms.add(0, factories.get(FileRealmSettings.TYPE).create(realmConfig));
        }
    }
    private static Settings ensureOrderSetting(Settings settings, RealmConfig.RealmIdentifier realmIdentifier, int order) {
        String orderSettingKey = RealmSettings.realmSettingPrefix(realmIdentifier) + "order";
        return Settings.builder().put(settings).put(orderSettingKey, order).build();
    }
    private static void checkUniqueOrders(Map<Integer, Set<String>> orderToRealmName) {
        String duplicateOrders = orderToRealmName.entrySet()
            .stream()
            .filter(entry -> entry.getValue().size() > 1)
            .map(entry -> entry.getKey() + ": " + entry.getValue())
            .collect(Collectors.joining("; "));
        if (Strings.hasText(duplicateOrders)) {
            throw new IllegalArgumentException("Found multiple realms configured with the same order: " + duplicateOrders);
        }
    }