Datastew

What's Changed
* Add WeaviateRepository to package init by tiadams in https://github.com/SCAI-BIO/datastew/pull/8
* Resolve circular imports by tiadams in https://github.com/SCAI-BIO/datastew/pull/9


**Full Changelog**: https://github.com/SCAI-BIO/datastew/compare/v0.3.0...v0.3.1

What's Changed
* Angular workshop changes by tiadams in https://github.com/SCAI-BIO/datastew/pull/5
* Weaviate by tiadams in https://github.com/SCAI-BIO/datastew/pull/6

New Contributors
* tiadams made their first contribution in https://github.com/SCAI-BIO/datastew/pull/5

**Full Changelog**: https://github.com/SCAI-BIO/datastew/compare/v0.2.0...v0.3.0

**Full Changelog**: https://github.com/SCAI-BIO/datastew/commits/v0.2.0