Search feature enhancements

[vijay2904]

Features enhanced / added:

1. Modified query logic to return all the matching snippets (not just the first N) using infinite scroll, in sets of 5.
2. Added a short description to show the matching content with search keyword highlighted in bold.
3. Added padding to the search icon in the nav menu.
4. Added ctrl/cmd k to the end of the placeholder for users to know.

[nsarrazin]

Thanks for the contribution! I modified a few things so we find the matched stem more reliably but it works well! Appreciate it. Will deploy 🚀

[vijay2904]

Thanks for accepting my changes. MongDB is not my strong forte >_<.

I was able to learn from your modifications. Thank you so much.

If you think my contribution is worth it, please assign the issue to me before closing.

• By the way, I would like to write an article on my blog about this contribution with your permission.