Linkml-runtime

What's Changed
* pinning `pyyaml<5.4` by sujaypatil96 in https://github.com/linkml/linkml-runtime/pull/153
* Solve errors and warnings in test-suite on windows by dalito in https://github.com/linkml/linkml-runtime/pull/145

Main reason for creating this release is to have a release with pyyaml pinned to version <5.4 so we can resolve [issue 656](https://github.com/linkml/linkml/issues/656).


**Full Changelog**: https://github.com/linkml/linkml-runtime/compare/v1.2.2...v1.2.3

What's Changed
* Unpinning pyyaml. See 127. See also https://github.com/linkml/linkml/pull/641 by cmungall in https://github.com/linkml/linkml-runtime/pull/151


**Full Changelog**: https://github.com/linkml/linkml-runtime/compare/v1.2.1...v1.2.2

What's Changed
* Unpinning pyyaml. See 127. See also https://github.com/linkml/linkml/pull/641 by cmungall in https://github.com/linkml/linkml-runtime/pull/150


**Full Changelog**: https://github.com/linkml/linkml-runtime/compare/v1.2.0...v1.2.1

* make schemaview test less rigid in class uri test. Some forthcoming schema changes involve skosxl classes by cmungall in https://github.com/linkml/linkml-runtime/pull/141
* Revert "Revert "removing shexjsg"" by cmungall in https://github.com/linkml/linkml-runtime/pull/142
* More fixes related to unicode (fixes linkml/linkml634) by dalito in https://github.com/linkml/linkml-runtime/pull/146
* 1.2.0rc5 by cmungall in https://github.com/linkml/linkml-runtime/pull/106
* experiment in factoring out pyld and removing rdflib5.x support. by cmungall in https://github.com/linkml/linkml-runtime/pull/139

New Contributors
* dalito made their first contribution in https://github.com/linkml/linkml-runtime/pull/146

**Full Changelog**: https://github.com/linkml/linkml-runtime/compare/v1.1.26...v1.2.0