Added script and workflows to check broken links #10

	name: Check Broken Links

	on:
	pull_request:
	types: [opened, synchronize, reopened]

	permissions:
	contents: read
	pull-requests: write

	jobs:
	check-broken-links:
	name: Broken Link Checker
	runs-on: ubuntu-latest

	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4
	with:
	fetch-depth: 1

	- name: Set Up Node.js
	uses: actions/setup-node@v4
	with:
	node-version: 18

	- name: Install Dependencies
	run: \|
	cd broken-links-script
	npm install

	- name: Run Broken Link Checker
	run: \|
	cd broken-links-script
	node BrokenLinkChecker.js

	- name: Parse and Comment Broken Links
	uses: actions/github-script@v7
	with:
	script: \|
	const fs = require('fs');
	const path = './broken-links-script/broken_links_markdown.csv';

	if (fs.existsSync(path)) {
	const data = fs.readFileSync(path, 'utf8').trim();
	const lines = data.split('\n').slice(1); // Skip the header line

	if (lines.length > 0) {
	const body = `### :warning: The following 404 broken links were found:\n\n${broken404Links
	.map((line) => {
	const [url, file, status] = line.split(',');
	return `- [${url}](${url}) in file \`${file}\` (Status: ${status})`;
	})
	.join('\n')}`;

	github.rest.issues.createComment({
	issue_number: context.issue.number,
	owner: context.repo.owner,
	repo: context.repo.repo,
	body: body
	});
	} else {
	console.log('No broken links with 404 status found');
	}
	} else {
	console.log('Error: Broken link checker did not produce a CSV report.');
	}

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