### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

In localstack, copying an s3 object in place and requesting a checksum causes an error

An error occurred (InvalidRequest) when calling the CopyObject operation: This copy request is illegal because it is trying to copy an object to itself without changing the object's metadata, storage class, website redirect location or encryption attributes.

### Expected Behavior

AWS s3 allows you to copy the object in place and request a checksum.

aws s3api put-object --bucket my-test-bucket --key go.mod --body .\go.mod
{
    "ETag": "\"f65b3f9b21e0c27be3c60df9c1cd87db\"",
    "ServerSideEncryption": "AES256"
}

aws s3api copy-object --copy-source my-test-bucket/go.mod --bucket my-test-bucket --key go.mod --storage-class STANDARD --checksum-algorithm SHA256
{
    "ServerSideEncryption": "AES256",
    "CopyObjectResult": {
        "ETag": "\"f65b3f9b21e0c27be3c60df9c1cd87db\"",
        "LastModified": "2023-04-19T17:09:16+00:00",
        "ChecksumSHA256": "nAPE7pxlr5L1D67nDJa1rwvmU3fKD2SuaUzeyhSR9Vc="
    }
}

### How are you starting LocalStack?

With a docker-compose file

### Steps To Reproduce

docker compose up -d

awslocal s3api create-bucket --bucket my-test-bucket

awslocal s3api put-object --bucket my-test-bucket --key go.mod --body .\go.mod

awslocal s3api copy-object --copy-source my-test-bucket/go.mod --bucket my-test-bucket --key go.mod --storage-class STANDARD --checksum-algorithm SHA256


### Environment

```markdown
- OS: Windows 11
- LocalStack: pro latest
```


### Anything else?

_No response_
# http
        # hand
        # http
        # TODO
        snapshot.add_transformer(snapshot.transform.s3_api())
        # put 
        short_expire = datetime.datetime.now(ZoneInfo("GMT")) + datetime.timedelta(seconds=1)
        _key_expired = "key--expired"
        _key_not_expired = "key--not-expired"
        aws_client.s3.put_(
            Bucket=s3_bucket,
            Key=_key_expired,
            Body="foo",
            Expires=short_expire,
        )
        # slee
        time.sleep(3)
        # head
        response = aws_client.s3.head_(Bucket=s3_bucket, Key=_key_expired)
        assert response["Expires"] < datetime.datetime.now(ZoneInfo("GMT"))
        snapshot.match("head--expired", response)
        # try 
        if not is_aws_cloud():  # fixm
            with pytest.raises(Exception) as e:  # this 
                aws_client.s3.get_(Bucket=s3_bucket, Key=_key_expired)
            e.match("NoSuchKey")
        aws_client.s3.put_(
            Bucket=s3_bucket,
            Key=_key_not_expired,
            Body="foo",