### CI Link

https://gradle-enterprise.elastic.co/s/5myw2twx435xi

### Repro line

`./gradlew ':x-pack:plugin:watcher:internalClusterTest' --tests "org.elasticsearch.xpack.watcher.actions.TimeThrottleIntegrationTests.testTimeThrottleDefaults" -Dtests.seed=EC68403920230004 -Dtests.locale=es -Dtests.timezone=Asia/Oral -Druntime.java=20`

### Does it reproduce?

No

### Applicable branches

main

### Failure history

In the past 7 days this is the first time it's failing `https://gradle-enterprise.elastic.co/scans/tests?search.timeZoneId=Europe/Bucharest&tests.container=org.elasticsearch.xpack.watcher.actions.TimeThrottleIntegrationTests&tests.test=testTimeThrottleDefaults`

### Failure excerpt

```
org.elasticsearch.xpack.watcher.actions.TimeThrottleIntegrationTests > testTimeThrottleDefaults FAILED
    java.lang.AssertionError: 
    Expected: is one of {<3L>, <4L>}
         but: was <2L>
        at __randomizedtesting.SeedInfo.seed([EC68403920230004:504646CBD1BA7D6E]:0)
        at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:18)
        at org.junit.Assert.assertThat(Assert.java:956)
        at org.junit.Assert.assertThat(Assert.java:923)
        at org.elasticsearch.xpack.watcher.actions.TimeThrottleIntegrationTests.assertTotalHistoryEntries(TimeThrottleIntegrationTests.java:120)
        at org.elasticsearch.xpack.watcher.actions.TimeThrottleIntegrationTests.testTimeThrottleDefaults(TimeThrottleIntegrationTests.java:84)
```
x-pack/plugin/watcher/src/internalClusterTest/java/org/elasticsearch/xpack/watcher/actions/TimeThrottleIntegrationTests.java
timeWarp().clock().fastForward(TimeValue.timeValueMillis(4000));
        timeWarp().trigger(id);
        assertHistoryEntryThrottled(id);
        timeWarp().clock().fastForwardSeconds(30);
        timeWarp().trigger(id);
        assertHistoryEntryExecuted(id);
        assertTotalHistoryEntries(id, 3);
    }
    public void testTimeThrottleDefaults() throws Exception {
        String id = randomAlphaOfLength(30);
        PutWatchResponse putWatchResponse = new PutWatchRequestBuilder(client()).setId(id)
            .setSource(
                watchBuilder().trigger(schedule(interval("1s")))
                    .input(simpleInput())
                    .addAction("my-logging-action", indexAction("my_watcher_index"))
            )
            .get();
        assertThat(putWatchResponse.isCreated(), is(true));
        timeWarp().trigger(id);
        assertHistoryEntryExecuted(id);
        timeWarp().clock().fastForwardSeconds(2);
        timeWarp().trigger(id);
        assertHistoryEntryThrottled(id);
        timeWarp().clock().fastForwardSeconds(10);
        timeWarp().trigger(id);
        assertHistoryEntryExecuted(id);
        assertTotalHistoryEntries(id, 3);
    }
    private void assertHistoryEntryExecuted(String id) throws Exception {
        assertLatestHistoryEntry(id, "success");