### 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_
self,
        aws_client,
        s3_create_bucket,
        snapshot,
    ):
        snapshot.add_transformer(
            [
                snapshot.transform.resource_name("SSEKMSKeyId"),
                snapshot.transform.key_value(
                    "Bucket", reference_replacement=False, value_replacement="<bucket>"
                ),
                snapshot.transform.key_value("UploadId"),
                snapshot.transform.key_value("Location"),
            ]
        )
        bucket_1 = s3_create_bucket()
        bucket_2 = s3_create_bucket()
        key_name = "test-sse-default-key"
        data = b"test-sse"
        response = aws_client.s3.put_(
            Bucket=bucket_1, Key=key_name, Body=data, ServerSideEncryption="aws:kms"
        )
        snapshot.match("put-obj-default-kms-s3-key", response)
        response = aws_client.s3.get_(Bucket=bucket_1, Key=key_name)
        snapshot.match("get-obj-default-kms-s3-key", response)
        # vali
        response = aws_client.s3.put_(
            Bucket=bucket_2, Key=key_name, Body=data, ServerSideEncryption="aws:kms"