SqlServerDsc: Add workflow that run PSScriptAnalyzer

[johlju]

Pull Request (PR) description

• SqlServerDsc
  • New GitHub Actions workflow that run PSScriptAnalyzer for PRs so any
    issues are shown directly in the PR's changed files (issue SqlServerDsc: Use the GitHub Actions to scan with PSScriptAanlyzer #1860).

This Pull Request (PR) fixes the following issues

• Fixes SqlServerDsc: Use the GitHub Actions to scan with PSScriptAanlyzer #1860

Task list

• Added an entry to the change log under the Unreleased section of the
  file CHANGELOG.md. Entry should say what was changed and how that
  affects users (if applicable), and reference the issue being resolved
  (if applicable).
• Resource documentation updated in the resource's README.md.
• Resource parameter descriptions updated in schema.mof.
• Comment-based help updated, including parameter descriptions.
• Localization strings updated.
• Examples updated.
• Unit tests updated. See DSC Community Testing Guidelines.
• Integration tests updated (where possible). See DSC Community Testing Guidelines.
• Code changes adheres to DSC Community Style Guidelines.

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This change is 

[codecov]

Codecov Report

Merging #1866 (77a4fdd) into main (e65a410) will not change coverage.
The diff coverage is n/a.

@@         Coverage Diff          @@
##           main   #1866   +/-   ##
====================================
  Coverage    92%     92%           
====================================
  Files        85      85           
  Lines      7614    7614           
====================================
  Hits       7012    7012           
  Misses      602     602           

Flag	Coverage Δ
unit	92% <ø> (ø)

[johlju]

There is a problem with Invoke-ScriptAnalyzer not excluding rules. Not from the settings file nor from the parameter ExcludeRule. This make it finding two rules that we cannot handle in the source files, in this case we cannot test the built module.

Need to repro this and look for help in the community.

[johlju]

Worked around it by filtering out the rules that could not be excluded.

[johlju]

Reviewed 1 of 2 files at r1, 1 of 3 files at r2, 3 of 3 files at r4, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @johlju)