MongoItemReader.setSort() doesn't works without json query string

[MinJunKweon]

Bug description
When using MongoItemReader with setQuery(Query), setSort(Map<String, Sort.Direction>), Sort doesn't works.
If you wanna use setSort() method, you should use setQuery(String) method. (If you use MongoItemReaderBuilder, it might be jsonQuery())

Environment
Spring Batch 4.3.5

Steps to reproduce

@Bean
public MongoItemReader<Item> sampleItemReader(MongoTemplate mongoTemplate) {
    HashMap<String, Sort.Direction> sorts = new HashMap<>();
    sorts.put("_id", Sort.Direction.ASC);

    return new MongoItemReaderBuilder<Item>()
                  .saveState(false)
                  .template(mongoTemplate)
                  .collection("items")
                  .targetType(Item.class)
                  .pageSize(50)
                  .query(Query.query(Criteria.where("author").is("minjunkweon")))
                  .sorts(sorts); // Note: It will doesn't works.
                  .build();
}

Expected behavior
I think it should work too. But If Spring Data Query has sorts, I think sorts() method should be ignored. (use Query's sort definition)
If you never mind it, let me create PR about this?

Minimal Complete Reproducible example
Please see Steps to reproduce

[smilejh]

This issue is still occur now.

[fmbenhassine]

Thank you for opening this issue. We do not exclude that this could be a bug in Spring Batch. However, we would like to validate that with a minimal complete verifiable example.

Could you please take some time to create a minimal example that reproduces the problem? To help you in reporting your issue, we have prepared a project template that you can use as a starting point.
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