[3.7] bpo-35596: Use unchecked PYCs for the embeddable distro to avoid zipimport restrictions (GH-11465) by miss-islington · Pull Request #11467 · python/cpython

@zooba @miss-islington

…mport restrictions (pythonGH-11465)

Also adds extra steps to the CI build for Windows on Azure Pipelines to validate that the various layouts at least execute.
(cherry picked from commit 872bd2b)

Co-authored-by: Steve Dower <steve.dower@microsoft.com>