Novelai

fix: update vibe transfer parameter types in metadata

close 9

**Full Changelog**: https://github.com/HanaokaYuzu/NovelAI-API/compare/v1.2.0...v1.3.0

feat: v1.2.0 release

- fix: deprecated Host.API in image generation
- feat: add support for ddim_v3, k_dpmpp_2m and k_dpmpp_sde samplers
- docs: update README.md and LICENSE
- chore: update github workflows

close 4, 5

**Full Changelog**: https://github.com/HanaokaYuzu/NovelAI-API/compare/v1.1.1...v1.2.0