fix: overflow servers table cell and support sm breakpoint

[peppescg]

• Fix server name and copy button overflow
• Support responsive sm breakpoint

Before

After

Kapture.2025-12-01.at.18.41.03.mp4

[Copilot]

Pull request overview

This PR aims to improve the servers table responsiveness and prevent overflow issues, particularly adding support for the small (sm) breakpoint and refining how the copy URL button renders its label.

• Add overflow handling by wrapping the table in a horizontally scrollable container.
• Adjust table column visibility and sizing for sm and larger breakpoints and modify the CopyUrlButton to allow a customizable, hideable label.
• Minor UI/UX improvements: show titles for truncated content and align actions column.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
src/components/copy-url-button.tsx	Adds optional labelClassName and wraps “Copy URL” text in a span to control visibility; maintains onClick handling and accessibility label.
src/app/catalog/components/servers-table.tsx	Wraps table in overflow-x container, updates column widths and visibility for sm+, adds titles for cells, and passes labelClassName to hide the button label at smaller breakpoints.