remove unused variable causing warnings #60

	name: Verify Sample solution changes have been persisted

	on:
	pull_request:
	workflow_dispatch:

	jobs:
	verify_solution_changes_are_persisted:
	runs-on: windows-latest
	permissions:
	contents: read

	steps:
	- name: Support longpaths
	run: git config --system core.longpaths true

	- name: Checkout
	uses: actions/checkout@v2

	- uses: actions/setup-dotnet@v1
	with:
	dotnet-version: '9.0.100'

	- name: "Regenerating Solutions"
	run: .\tracer\build.ps1 RegenerateSolutions

	- name: "Verify no changes in generated solutions"
	run: \|
	git diff --quiet
	if ($LASTEXITCODE -eq 1) {
	git diff
	Write-Error "Found changes in generated solutions. Did you add a new sample? Regenerate the build solution locally by running the target 'RegenerateSolutions', and ensure the changed files are committed to git."
	Exit 1
	} else {
	echo "No changes found to generated files"
	}

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