## 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/test/java/org/elasticsearch/xpack/security/authc/RealmsTests.java
if (i == randomRealmTypesCount) {
                break;
            }
        }
        assertThat(realms.getUnlicensedRealms(), empty());
        assertThat(realms.getUnlicensedRealms(), sameInstance(realms.getUnlicensedRealms()));
    }
    public void testDomainAssignment() throws Exception {
        Settings.Builder builder = Settings.builder().put("path.home", createTempDir());
        List<Integer> orders = new ArrayList<>(randomRealmTypesCount);
        for (int i = 0; i < randomRealmTypesCount; i++) {
            orders.add(i);
        }
        Collections.shuffle(orders, random());
        List<String> domains = randomList(1, 3, () -> randomAlphaOfLengthBetween(1, 3));
        domains.add(null); 
        Map<Integer, Integer> orderToIndex = new HashMap<>();
        Map<Integer, String> indexToDomain = new HashMap<>();
        for (int i = 0; i < randomRealmTypesCount; i++) {
            builder.put("xpack.security.authc.realms.type_" + i + ".realm_" + i + ".order", orders.get(i));
            builder.put("xpack.security.authc.realms.type_" + i + ".realm_" + i + ".enabled", randomBoolean());
            orderToIndex.put(orders.get(i), i);
            indexToDomain.put(i, randomFrom(domains));
        }
        final boolean fileRealmDisabled = randomBoolean();
        if (fileRealmDisabled) {
            builder.put("xpack.security.authc.realms." + FileRealmSettings.TYPE + ".default_file.enabled", false);
        }
        final String fileRealmDomain = randomFrom(domains);
        final boolean nativeRealmDisabled = randomBoolean();