GitLab

* Setup: Reviewers - Add default reviewers of the repo

**Description**
Add default reviewers of the repo

**Major Revision**
- Add default reviewers of the development
- Add default reviewers for the docs

**Description**
Init Azure Pipelines for checking format and running pytest.

**Major Revision**
- Add  azure-pipelines.yml for running Azure Pipelines.
- Add Dockerfile and test/test_example.py for checking format and running pytest.