### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

When folder names contain a space then `listObjects` returns names without `/` at the end. Without space it works fine.

### Expected Behavior

Folders containing space in the name are returned with `/` at the end.

### How are you starting LocalStack?

With a `docker run` command

### Steps To Reproduce

awslocal s3api put-object --bucket bucket-name --key "folder name/"

awslocal s3api list-objects --bucket bucket-name
```
{
    "Contents": [
        {
            "Key": "folder name",
            "LastModified": "2023-12-11T10:15:20.000Z",
            "ETag": "\"d41d8cd98f00b204e9800998ecf8427e\"",
            "Size": 0,
            "StorageClass": "STANDARD",
            "Owner": {
                "DisplayName": "webfile",
                "ID": "75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a"
            }
        }
    ],
    "RequestCharged": null
}
```


### Environment

```markdown
- OS: Linux Mint 21.2
- LocalStack: localstack/localstack:3.0
```


### Anything else?

_No response_
# recr
        url = presigned_client.generate_presigned_url(
            "put_", Params={"Bucket": s3_bucket, "Key": key}
        )
        assert "x-amz-content-sha256" not in url
        # asse
        resp = .put(
            url,
            data="something",
            verify=False,
            headers={"x-amz-content-sha256": "UNSIGNED-PAYLOAD"},
        )
        assert resp.ok
        # asse
        resp = .put(
            url, data="something", verify=False, headers={"x-amz-user-agent": "test"}
        )
        assert resp.status_code == 403
        # X-Am
        index = url.find("&X-Amz-Signature")
        rewritten_url = url[:index] + "&x-id=Pu" + url[index:]
        # howe
        resp = .put(rewritten_url, data="something", verify=False)
        assert resp.status_code == 403
class TestS3DeepArchive:
    """
    Test to cover DEEP_ARCHIVE Storage Class functionality.
    """
    @markers.aws.validated
    def test_storage_class_deep_archive(self, s3_bucket, tmpdir, aws_client):