* **Mesh:** add support for HybridSolid output in vtu ([9612e4a](https://github.com/Geode-solutions/OpenGeode-IO/commit/9612e4af9ed1353a0e444059b9ee40fc052ef425))
* **Python:** add support for Python 3.9 & 3.10 ([585f578](https://github.com/Geode-solutions/OpenGeode-IO/commit/585f578640e517082a103a2d478051234868cb0d))
* **String:** wrong conversion between string_view and string ([8583cd4](https://github.com/Geode-solutions/OpenGeode-IO/commit/8583cd48c3e37f422dd01c84bab8b3d7d722b95b))
* **VTK:** add vti support for RegularGrid ([f6641ef](https://github.com/Geode-solutions/OpenGeode-IO/commit/f6641ef9b5246f11f66adc938ea1fb032c07f588))