GitLab

* Update VERSION to 0.1.5

* Add DEBUG_MODE support in setup.py and update CMake build type; enhance pypi.Dockerfile with git installation

* use auditwheel to get correct manylinux wheels

* fix

* make py3.8 happy

* trivial updates

* Add typing.Tuple import and update annotations

* fmt

* Remove unused import and update type hints

* lint fix

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Co-authored-by: Lei Wang <34334180+LeiWang1999@users.noreply.github.com>
Co-authored-by: LeiWang1999 <leiwang1999@outlook.com>