Fix for Windows w/pwsh installed for vmware train

[rlakey]

Signed-off-by: rlakey [email protected]

Updated vmware transport to detect powershell before pwsh

Description

Fixes vmware transport on Windows systems with Powershell 6/7/Core installed

Related Issue

#720

Types of changes

• [X] Bug fix (non-breaking change which fixes an issue)
• [ ] New content (non-breaking change)
• [ ] Breaking change (a content change which would break existing functionality or processes)

Checklist:

• [X] I have read the CONTRIBUTING document.

[chef-expeditor[bot]]

Hello rlakey! Thanks for the pull request!

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2. Possible Outcomes a. If everything looks good, one of them will approve it, and your PR will be merged. b. The maintainer may request follow-on work (e.g. code fix, linting, etc). We would encourage you to address this work in 2-3 business days to keep the conversation going and to get your contribution in sooner. c. Cases exist where a PR is neither aligned to Chef InSpec's product roadmap, or something the team can own or maintain long-term. In these cases, the maintainer will provide justification and close out the PR.

Thank you for contributing!

[rlakey]

Any issues with getting this merged?