introduce base spark paimon integration for teting #108
Description
Search before asking
- I searched in the issues and found nothing similar.
Description
currently, paimon-rust mainly focus on read paimon table, but currently no way to prepare the paimon table to be test. So, introduce base spark paimon integration infra in testing to prepare the paimon table to test reading
Willingness to contribute
- I'm willing to submit a PR!