Fix mobile scrolling for FIDE player tables

[Mheet]

Summary

Fixes mobile scrolling issues on the FIDE Players page.

On mobiles (web page), the tables overflowed horizontally while the page body used overflow-x: hidden, causing some columns/content to become inaccessible. To be precise, In Broadcasts>Fide Players the page was wrapped, causing some columns to be inaccessible, like blitz and rapid rating, etc

This change wraps the tables with the existing slist-wrapper responsive container already used elsewhere in Lichess for horizontally scrollable tables.

Testing

I tested this locally on WSL2 using the Lichess development environment.

Verified in Chrome DevTools mobile emulation:

• iPhone 12 Pro

Confirmed that:

• tables are horizontally scrollable on mobile
• content is no longer clipped/cut off
• desktop layout remains unchanged

Notes

I initially investigated the issue through Chrome DevTools responsive mode and traced the problem to overflow handling on mobile layouts before implementing the wrapper-based fix.

Before (Current UI bug)

Fix (Current UI)

[Mheet]

Hi! I recreated the branch cleanly from the latest upstream master and pushed a fresh PR with only the FidePlayerUi.scala mobile scrolling wrapper change.

However, CI still seems to fail before reaching my changes due to:

build.sbt:512: value generateForwardRouter is not a member of object play.sbt.routes.RoutesKeys

Since this is unrelated to the modified file, I wanted to check whether this is a known CI/build issue on the current upstream branch.

[fitztrev]

Looks like there's some space showing up next to the table:

In your local environment, you can login as superadmin, visit /dev/cli and then run fide player sync to populate data for the table