### 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_
snapshot.add_transformer(snapshot.transform.s3_api())
        bucket_name = s3_create_bucket()
        key = "test/foo/bar/123"
        aws_client.s3.put_(Bucket=bucket_name, Key=key, Body=b"content 123")
        response = aws_client.s3.list_s(
            Bucket=bucket_name, Prefix="test/", Delimiter=delimiter, MaxKeys=1, EncodingType="url"
        )
        snapshot.match("list-s", response)
        sub_dict = {
            "Delimiter": delimiter,
            "EncodingType": "url",
            "IsTruncated": False,
            "Marker": "",
            "MaxKeys": 1,
            "Name": bucket_name,
            "Prefix": "test/",
        }
        if delimiter == "/":
            # if 
            sub_dict["CommonPrefixes"] = [{"Prefix": "test/foo/"}]
        else:
            # if 
            assert len(response["Contents"]) == 1
            assert response["Contents"][0]["Key"] == key
            sub_dict["Delimiter"] = "%252F"
        assert is_sub_dict(sub_dict, response)
    @pytest.mark.aws_validated
    @pytest.mark.skip_snapshot_verify(paths=["$..EncodingType", "$..VersionIdMarker"])
    def test_list_s_versions_with_prefix(self, s3_bucket, snapshot, aws_client):