[Community] Fix table overflow on Newcomers page by adding horizontal scroll

[Rajesh-Nagarajan-11]

Description

This PR fixes #6677
This PR addresses a layout issue on the /community/newcomers page where the tutorials table overflows its container on smaller screen widths (e.g., 375px). The issue was most noticeable in the "Presenter" column, which was getting cut off.
FIX

• Added horizontal scrolling to the tutorials table container to ensure all columns are accessible on mobile view.
• This improves usability and responsiveness on small devices.

Notes for Reviewers

• Please test the page on mobile view (e.g., 375px width) to confirm that horizontal scrolling is enabled and the table content is no longer cut off.
• Ensure the fix does not affect desktop or larger screen layouts.

Screencast.from.2025-08-09.21-17-11.webm

• Yes, I signed my commits.

[l5io]

🚀 Preview for commit 0fd8d71 at: https://688e1b599921b23bc29fb6a5--layer5.netlify.app

[l5io]

🚀 Preview for commit 98f2792 at: https://688fbcb876be910228098263--layer5.netlify.app

[vr-varad]

Thank you for your contribution!
Let's discuss this during the website call today at 5:30 PM IST | 7 AM CT

Add it as an agenda item to the meeting minutes, if you would :)

[leecalcote]

It seems that the book cover is still being cutoff.

[l5io]

🚀 Preview for commit bccd684 at: https://6890c2a4bacfbd211bc30cce--layer5.netlify.app

[vr-varad]

LGTM @Rajesh-Nagarajan-11

[vr-varad]

The book seems to cut off a little in light mode.
@Rajesh-Nagarajan-11

[l5io]

🚀 Preview for commit e3530dd at: https://68928127a1dafd1ffc366487--layer5.netlify.app

[Rajesh-Nagarajan-11]

The book seems to cut off a little in light mode.
@Rajesh-Nagarajan-11

Let me check that

[Rajesh-Nagarajan-11]

@vr-varad Now book cover looks good !! Kindly review the changes

[l5io]

🚀 Preview for commit e8b22fb at: https://6892f873ff8c701515694cca--layer5.netlify.app

[vr-varad]

the spacing is too much and not consistent with others. @Rajesh-Nagarajan-11 Before:

[l5io]

🚀 Preview for commit 4fcf8cb at: https://689385bb96b3668e3c533026--layer5.netlify.app

[Rajesh-Nagarajan-11]

the spacing is too much and not consistent with others. @Rajesh-Nagarajan-11 Before:

Fixed in last commit , You can review @vr-varad