feat(player-stats): local listening history tab with heatmap and summaries (#849)

* feat(player-stats): local listening history tab with heatmap and summaries

Record play sessions in library.sqlite when the library index is enabled,
add Rust read APIs and Tauri commands for year/day aggregates, and ship the
Player stats UI with session clustering, event-driven live refresh, and a
notice when some servers are excluded from indexing.

* test(player-stats): split play_session repo and expand test coverage

Move the repository into play_session/ (completion, cluster, integration tests),
add remap/purge/FK coverage in Rust, and cover ingestion gates plus live-refresh
hooks on the frontend per spec v0.3.

* docs(release): CHANGELOG and credits for player stats (PR #849)

* fix(player-stats): satisfy tsc and clippy CI gates

Use InternetRadioStation field names in the radio skip test and replace
manual month/day range checks with RangeInclusive::contains.

src/locales/es/statistics.ts

@@ -44,4 +44,33 @@ export const statistics = {
   topRatedArtists: 'Artistas Mejor Calificados',
   noRatedSongs: 'Aún no hay canciones calificadas. Califica canciones en la vista de álbum o playlist.',
   noRatedArtists: 'Aún no hay artistas calificados.',
+  tabServer: 'Estadísticas del servidor',
+  tabPlayer: 'Estadísticas del reproductor',
+  playerEmpty: 'Empieza a escuchar — tu historial local aparecerá aquí con el índice de biblioteca activo.',
+  playerSummaryTime: 'Tiempo de escucha',
+  playerListeningDayShort: '{{count}}d',
+  playerListeningHourShort: '{{count}}h',
+  playerListeningMinuteShort: '{{count}}m',
+  playerSummarySessions: 'Sesiones',
+  playerSummaryTracks: 'Pistas',
+  playerSummaryUniqueTracks: 'Pistas únicas',
+  playerSummaryDays: 'Days',
+  playerPartialIndexNotice: 'Algunos servidores están excluidos del índice local de biblioteca. La escucha en esos servidores no se registra en las estadísticas del reproductor.',
+  playerPartialIndexSettings: 'Ajustes de biblioteca',
+  playerSummaryCompletion: 'Completas / parciales',
+  playerYearPrev: 'Año anterior',
+  playerYearNext: 'Año siguiente',
+  playerHeatmapLegend: 'Más oscuro = más pistas escuchadas ese día.',
+  playerHeatmapLess: 'Menos',
+  playerHeatmapMore: 'Más',
+  playerDaySessions: '{{count}} sesiones',
+  playerDayTrackPlays: '{{count}} pistas',
+  playerDayFullPartial: '{{full}} completas · {{partial}} parciales',
+  playerRecentDaysTitle: 'Días recientes',
+  playerDayToday: 'Hoy',
+  playerDayYesterday: 'Ayer',
+  playerListenedSecShort: '{{seconds}} s',
+  playerListenedMinDecimal: '{{minutes}} min',
+  completionFull: 'Escucha completa',
+  completionPartial: 'Parcial',
 };