message: Update changelog for v5.1.2
diff: @@ -9,6 +9,12 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
  - N/A
  +## [v5.1.2] - 2022-11-21
  +
  +### Fixed
  +
  +- [#399](https://github.com/react-querybuilder/react-querybuilder/issues/399)/[#401](https://github.com/react-querybuilder/react-querybuilder/issues/401) When dragging a rule or group over a group header, the `dndOver` class is no longer applied to child group headers.
  +
  ## [v5.1.1] - 2022-10-27
  ### Fixed
  @@ -991,7 +997,8 @@ Maintenance release focused on converting to a monorepo with Vite driving the bu
  - Initial publish
  -[unreleased]: https://github.com/react-querybuilder/react-querybuilder/compare/v5.1.1...HEAD
  +[unreleased]: https://github.com/react-querybuilder/react-querybuilder/compare/v5.1.2...HEAD
  +[v5.1.2]: https://github.com/react-querybuilder/react-querybuilder/compare/v5.1.1...v5.1.2
  [v5.1.1]: https://github.com/react-querybuilder/react-querybuilder/compare/v5.1.0...v5.1.1
  [v5.1.0]: https://github.com/react-querybuilder/react-querybuilder/compare/v5.0.0...v5.1.0
  [v5.0.0]: https://github.com/react-querybuilder/react-querybuilder/compare/v4.5.3...v5.0.0
  