chore(credits): add PRs #214, #215, #216, #217 to Settings → About

kilyabin: #214 (ease-out lyrics scroll + plain-lyrics bottom fade),
#215 (single-line YouLy+ source strings).
kveld9: #216 (opt-in floating player bar), #217 (Linux GPU-vendor
auto-detection for the WebKitGTK DMA-BUF renderer).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/pages/Settings.tsx

@@ -140,6 +140,8 @@ const CONTRIBUTORS = [
       'Fullscreen player: stop mesh blob and portrait animations in no-compositing mode; remove seekbar box-shadow repaint (PR #175)',
       'Apple Music-style scrolling lyrics with spring-physics scroll for fullscreen player and sidebar; per-style controls (PR #205)',
       'Golos Text and Unbounded fonts with Cyrillic support (PR #206)',
+      'Fullscreen & sidebar lyrics: duration-based ease-out scroll animator replacing spring physics; bottom fade for plain lyrics (PR #214)',
+      'Sidebar lyrics: YouLy+ source strings render in a single line (PR #215)',
     ],
   },
   {
@@ -160,6 +162,8 @@ const CONTRIBUTORS = [
       'CSV import: dynamic match threshold, cleaned title search, score display in report (PR #199)',
       'Discord Rich Presence: configurable text templates for details, state and album tooltip (PR #198)',
       'Click-to-toggle duration / remaining time in player bar with persisted preference (PR #212)',
+      'Opt-in floating player bar with themed background, accent-colored border, rounded album art, and centered volume section (PR #216)',
+      'Linux GPU-vendor auto-detection to configure the WebKitGTK DMA-BUF renderer (disabled on NVIDIA proprietary) (PR #217)',
     ],
   },
   {