Openjd-model

BREAKING CHANGES
* remove ValidationError and FormatString.validate ([`a145a1b`](https://github.com/OpenJobDescription/openjd-model-for-python/commit/a145a1ba018a3868229f183be8ba38927f6eab0a))

Features
* improve validation error messaging (13) ([`bc3497f`](https://github.com/OpenJobDescription/openjd-model-for-python/commit/bc3497f9ff2fb1cbf50e686e05f290092b2cda9d))

Bug Fixes
* make typed union disciminators function correctly ([`55982f3`](https://github.com/OpenJobDescription/openjd-model-for-python/commit/55982f393e6e12c5b5f78f0ec1f59ce797d29770))

BREAKING CHANGES
* Import from internal repository (1) ([`cb887a1`](https://github.com/OpenJobDescription/openjd-model-for-python/commit/cb887a16e27352959e2070182c58f3c0610b13fe))





python-semantic-release == 9.21.*