Added debug output of PSModulePath

[stehlih]

Added debug output of PSModulePath

Pull Request

Added debug output of PSModulePath to support new task 'Set_PSModulePath'

Task list

• [X] The PR represents a single logical change. i.e. Cosmetic updates should go in different PRs.
• [X] Added an entry under the Unreleased section of in the CHANGELOG.md as per format.
• [X] Local clean build passes without issue or fail tests (build.ps1 -ResolveDependency).
• [ ] Documentation added/updated in README.md.
• [ ] Comment-based help added/updated.
• [ ] Localization strings added/updated in all localization files as appropriate.
• [ ] Unit tests added/updated. See DSC Community Testing Guidelines.
• [ ] Integration tests added/updated (where possible). See DSC Community Testing Guidelines.
• [ ] New/changed code adheres to DSC Community Style Guidelines.

---

This change is 

[codecov[bot]]

Codecov Report

Merging #416 (8ed9aea) into main (cf48b82) will increase coverage by 0%. The diff coverage is 100%.

@@         Coverage Diff         @@
##           main   #416   +/-   ##
===================================
  Coverage    81%    81%           
===================================
  Files        42     42           
  Lines      2248   2249    +1     
===================================
+ Hits       1835   1836    +1     
  Misses      413    413           

Impacted Files	Coverage Δ
Sampler/scripts/Set-SamplerTaskVariable.ps1	96% <100%> (+<1%)	:arrow_up: