Elasticsearch-java as a Jigsaw module

### Java API client version

8.2.2

### Java version

17

### Elasticsearch Version

8.2.2

### Problem description

In the following issue: [Make it possible to use the high level rest client with modularized (jigsaw) applications](https://github.com/elastic/elasticsearch/issues/38299) it is mentioned that the issue was closed with the resolution being this new repository, however, I am at a loss at understanding how it was fixed in this way.

In the same idea as the original issue, I created a minimal Gradle Spring Boot, in which I added as a dependency the elasticsearch-java client:
` implementation "co.elastic.clients:elasticsearch-java:8.2.2"
`

I also added a module-info.java that tries to require different modules from elasticsearch:
```
requires elasticsearch.rest.client;
requires elasticsearch.java;
requires elasticsearch;
```

All the time the same error was thrown:
```
module not found: elasticsearch.rest.client
module not found: elasticsearch.java
module not found: elasticsearch

```
Looking into the MANIFEST.MF there is no mention of any automatic module name for the project, nor is there are any module-info.java that I could find, so I am not sure how to proceed with using it.

My question would be: can we use elasticsearch-java as a Java 9 module? This is requirement on our side, so any way of doing it will work for us, the important thing is to move on with it.