Adding new examples for the DSC resources in this module

[danielboth]

Pull Request (PR) description

New examples for resources in this module.

This Pull Request (PR) fixes the following issues

Task list

• [X] Added an entry under the Unreleased section of file CHANGELOG.md. Entry should say what was changed, and how that affects users (if applicable).
• [ ] Resource documentation added/updated in README.md.
• [ ] Resource parameter descriptions added/updated in README.md, schema.mof and comment-based help.
• [ ] Comment-based help added/updated.
• [ ] Localization strings added/updated in all localization files as appropriate.
• [X] Examples appropriately added/updated.
• [ ] Unit tests added/updated. See DSC Community Testing Guidelines.
• [ ] Integration tests added/updated (where possible). See DSC Community Testing Guidelines.
• [X] New/changed code adheres to DSC Community Style Guidelines.

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This change is 

[codecov[bot]]

Codecov Report

Merging #74 (c00c07d) into master (c4a183e) will not change coverage. The diff coverage is n/a.

@@         Coverage Diff          @@
##           master   #74   +/-   ##
====================================
  Coverage      88%   88%           
====================================
  Files           9     9           
  Lines         461   461           
====================================
  Hits          410   410           
  Misses         51    51           

Impacted Files	Coverage Δ
...ration/MSFT_xRDSessionCollectionConfiguration.psm1	96% <ø> (ø)