feat(ui): add radio station details modal triggered on active station click (0e42f2e)

Live Deployment & App Access

• 🌐 Web App: https://varun.khaneja.org/LocalJam/
• 📦 Repository Commit: 0e42f2ec8065d03a7c60d3d8310777eb73b9983a

Commit Details

Subject: feat(ui): add radio station details modal triggered on active station click
Date: 2026-09-04 22:08:10 -0700

Commit Message

Enable rich metadata inspection and quick controls for active radio streams by clicking
the radio station title in the player bar or on an active station card in the Radio View.

Key Changes:

• Created src/ui/components/station-modal.js displaying live stream metadata, bitrate/quality,
  origin country, Web Audio pipeline status, stream URL copy, and player action shortcuts.
• Made #player-track-title interactive with keyboard accessibility when playing radio streams.
• Added playing card title click handler in src/ui/views/radio-view.js.
• Mounted station modal in src/main.js and added responsive modal styles in src/ui/app.css.
• Added unit tests in test/ui/station-modal.test.js and test/ui/components.test.js.