fix typo in documentation.md #658

	# IMPORTANT: DO NOT CHECKOUT
	name: Make try it comment

	on:
	pull_request_target:
	types: [opened, reopened]

	concurrency: ${{ github.workflow }}-${{ github.ref }}

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	pull-requests: write

	jobs:
	# Create PR
	pr_created:
	name: Provide try it comments
	runs-on: ubuntu-latest
	steps:
	- uses: actions/github-script@v5
	with:
	github-token: ${{secrets.GITHUB_TOKEN}}
	script: \|
	const prNumber = ${{ github.event.pull_request.number }};
	github.rest.issues.createComment({
	issue_number: context.issue.number,
	owner: context.repo.owner,
	repo: context.repo.repo,
	body: [
	`Changes in this PR will be published to the following url to try(check status of TypeSpec Pull Request Try It pipeline for publish status):`,
	`Playground: https://cadlplayground.z22.web.core.windows.net/prs/${prNumber}/`,
	"",
	`Website: https://tspwebsitepr.z22.web.core.windows.net/prs/${prNumber}/`,

	].join("\n")
	})

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