Fixing all broken links in integrate_hardware document

[arulloomba1]

What this does

This PR fixes broken links in the Bring Your Own Hardware documentation and the integrate_hardware.mdx file by replacing outdated or incorrect file paths with absolute URLs that point to the correct locations in the GitHub repository.

These relative links previously led to 404 Not Found errors in both the GitHub file preview and Hugging Face documentation pages. By updating the links to absolute paths, we ensure they remain valid even as the project structure evolves.

Examples:
All broken links under Bring Your Own Hardware and integrate_hardware.mdx have been updated. For example:

• Before:

  https://github.com/huggingface/lerobot/blob/main/lerobot/robots/robot.py
  

• After:

  https://github.com/huggingface/lerobot/blob/main/src/lerobot/robots/robot.py
  

These changes fix documentation that was otherwise unusable due to dead links.

How it was tested

• I committed the changes to a personal fork.
• I opened each modified documentation file in GitHub preview mode.
• I manually clicked through each link to ensure all now resolve to the correct file paths on GitHub’s main branch.

There are no code or CLI changes — this is a documentation-only PR.

Examples:
n/a (documentation)

How to checkout & try? (for the reviewer)

• Go to the Files changed tab in this PR.
• Use your browser's search to locate a few updated paths, such as:
  • src/lerobot/robots/robot.py
• Click each link in the Markdown preview and confirm that they lead to the correct file on GitHub (not a 404 page).
• If you want to preview it locally:

doc-builder preview lerobot docs/source/

Examples:
as above

[CarolinePascal]

Hi @arulloomba1,

Thanks for fixing these typos ! Would it be possible for you to update the link to record.py in il_robots.mdx as well ? I'll merge everything once it's done :)

Best,

Caroline.

[arulloomba1]

Yes @CarolinePascal , will do it right away!
update: done

[HuggingFaceDocBuilderDev]

The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.