pre-commit: fix .cs files with the trailing-whitespace hook

[jbampton]

Description

This PR adds .cs files to the trailing-whitespace pre-commit hook.

This hook auto fixes and removes trailing whitespace when run locally on a users machine.

On the GitHub CI it just runs either pass or fail for now.

Types of changes

• Breaking change (fix or feature that would cause existing functionality to change)
• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Enhancement (improves an existing feature and functionality)
• Cleanup (Code refactoring and cleanup, that may add test cases)
• build/CI
• test (unit or integration test code)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

• Major
• Minor

Bug Severity

• BLOCKER
• Critical
• Major
• Minor
• Trivial

Screenshots (if appropriate):

How Has This Been Tested?

Ran locally: pre-commit run --all-files

How did you try to break this feature and the system with this change?

[jbampton]

@blueorangutan package

[blueorangutan]

@jbampton a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 16.60%. Comparing base (554ea22) to head (60e3797).

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #9794      +/-   ##
============================================
- Coverage     16.60%   16.60%   -0.01%     
+ Complexity    12565    12564       -1     
============================================
  Files          5235     5235              
  Lines        460072   460072              
  Branches      56928    57689     +761     
============================================
- Hits          76408    76407       -1     
- Misses       375338   375339       +1     
  Partials       8326     8326              

Flag	Coverage Δ
unittests	16.60% <ø> (-0.01%)	⬇️

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[blueorangutan]

Packaging result [SF]: ✔️ el8 ✔️ el9 ✔️ debian ✔️ suse15. SL-JID 11341