Fix Broken Links and Images on the GitHub Badge Page

[Gnanika710]

The GitHub Badge Page contains broken links and images that do not display properly, likely due to incorrect paths or missing assets.

Suggestions:

Check all badge images.
Some images might be missing or linked incorrectly. Ensure that each badge's image is properly linked and displayed.
Also fix broken links.
Ensure that all links related to badges and other resources are working correctly. If any links are outdated or broken, update them to the correct destination.

[anurag629]

Opened #1489 for this. Fixed the broken twitter link (was 404) and an outdated GitHub docs link. Checked all 50 images too, they all load. Could you review?