Post clang-tidy review comments #5889

	name: Post clang-tidy review comments

	on:
	workflow_run:
	# The name field of the lint action .github/workflows/github-actions-clang-tidy.yml
	workflows: ["clang-tidy-review"]
	types:
	- completed

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	# Downloads the artifact uploaded by the lint action
	- name: 'Download artifact'
	uses: actions/github-script@v6
	with:
	script: \|
	const artifacts = await github.rest.actions.listWorkflowRunArtifacts({
	owner: context.repo.owner,
	repo: context.repo.repo,
	run_id: ${{github.event.workflow_run.id }},
	});
	const matchArtifact = artifacts.data.artifacts.filter((artifact) => {
	return artifact.name == "clang-tidy-review"
	})[0];
	const download = await github.rest.actions.downloadArtifact({
	owner: context.repo.owner,
	repo: context.repo.repo,
	artifact_id: matchArtifact.id,
	archive_format: 'zip',
	});
	const fs = require('fs');
	fs.writeFileSync('${{github.workspace}}/clang-tidy-review.zip', Buffer.from(download.data));
	- name: 'Unzip artifact'
	run: unzip clang-tidy-review.zip
	- uses: The-OpenROAD-Project/clang-tidy-review/post@master

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