Avoid need to sort sequences to compare equality.

[Erarndt]

Bug

Fixes: https://github.com/NuGet/Home/issues/13247

Regression? Last working version:

Description

Improves performance and reduces allocations when checking lists for equality.

PR Checklist

• [x] PR has a meaningful title

• [x] PR has a linked issue.

• [x] Described changes

• Tests

  • [ ] Automated tests added
  • OR
  • [x] Test exception
  • OR
  • [ ] N/A

• Documentation

  • [ ] Documentation PR or issue filled
  • OR
  • [x] N/A

[ghost]

This PR has been automatically marked as stale because it has no activity for 7 days. It will be closed if no further activity occurs within another 90 days of this comment. If it is closed, you may reopen it anytime when you're ready again, as long as you don't delete the branch.

[ghost]

This PR has been automatically marked as stale because it has no activity for 7 days. It will be closed if no further activity occurs within another 90 days of this comment. If it is closed, you may reopen it anytime when you're ready again, as long as you don't delete the branch.

[jeffkl]

@Erarndt some tests are failing with this change https://devdiv.visualstudio.com/DevDiv/_build/results?buildId=9173771&view=ms.vss-test-web.build-test-results-tab&runId=95788042&resultId=112702&paneView=debug

[jeffkl]

Team Review: Closing this PR for now