v0.12.2

What's Changed

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #291
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #292
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #293
• Pin Pydantic below v2.0, update raven-hydro to v0.2.3, prepare release by @Zeitsperre in #295

Full Changelog: v0.12.1...v0.12.2