docs: added test comment for GSoC practice PR

[ajaygoud116]

This is a practice pull request created by Ajay Goud for learning open source contribution and preparing for GSoC 2026. Made a non-impacting comment edit in the documentation.

[google-cla[bot]]

Thanks for your pull request! It looks like this may be your first contribution to a Google open source project. Before we can look at your pull request, you'll need to sign a Contributor License Agreement (CLA).

View this failed invocation of the CLA check for more information.

For the most up to date status, view the checks section at the bottom of the pull request.