Added linkspector to check for broken links and report

[nastena1606]

No description provided.

[Copilot]

Pull Request Overview

This PR adds linkspector to check for broken links in documentation and provides a configuration to run link checking as part of CI/CD. Additionally, it fixes broken documentation links by updating URL fragments in two documentation files.

• Adds linkspector GitHub Action workflow to check for broken links in documentation on pull requests
• Creates linkspector configuration file to specify directories and exclusions for link checking
• Fixes broken documentation links by updating URL fragments from #support-for-multiple-endpoints-to-the-same-s3-storage to #multiple-endpoints-to-the-same-s3-storage

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

File	Description
.linkspector.yml	Configuration file for linkspector tool specifying directories to check and exclusions
.github/workflows/.linkspector.yml	GitHub Actions workflow to run linkspector on documentation changes
docs/release-notes/2.8.0.md	Updates broken documentation link fragment
docs/reference/configuration-options.md	Updates broken documentation link fragment

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}

[Copilot]

Remove the trailing space after the colon in the 'on:' keyword for consistent YAML formatting.

Suggested change

	on:
	on: