fix(epg): remove cached XMLTV data after source deletion (#1548)

* fix(epg): remove cached XMLTV data after source deletion

* fix(epg): close source reconciliation review races

* fix(epg): serialize cleanup with replacement imports

* fix(epg): report retired worker exits as cancellations

* fix(epg): preserve source metadata through cache cleanup

* refactor(epg): separate worker runtime and import lifecycle

* fix(epg): skip cleanup for unchanged source settings

* fix(epg): cancel retired error rows and pending retries

* fix(epg): redact diagnostics and mirror committed settings after cleanup errors

* fix(epg): preserve metadata writer order independently of timestamps

apps/electron-backend/src/app/database/schema.ts

@@ -4,40 +4,41 @@
  */
 
 export {
-  // Tables
-  playlists,
-  categories,
-  content,
-  recentlyViewed,
-  favorites,
-  epgChannels,
-  epgChannelMappings,
-  epgPrograms,
-  playbackPositions,
-  downloads,
-  recordings,
-  appState,
-  // Types
-  type Playlist,
-  type NewPlaylist,
-  type AppState,
-  type NewAppState,
-  type Category,
-  type NewCategory,
-  type Content,
-  type NewContent,
-  type RecentlyViewed,
-  type NewRecentlyViewed,
-  type Favorite,
-  type NewFavorite,
-  type EpgChannel,
-  type NewEpgChannel,
-  type EpgProgramDb,
-  type NewEpgProgramDb,
-  type PlaybackPosition,
-  type NewPlaybackPosition,
-  type Download,
-  type NewDownload,
-  type Recording,
-  type NewRecording,
+    // Tables
+    playlists,
+    categories,
+    content,
+    recentlyViewed,
+    favorites,
+    epgChannels,
+    epgChannelSources,
+    epgChannelMappings,
+    epgPrograms,
+    playbackPositions,
+    downloads,
+    recordings,
+    appState,
+    // Types
+    type Playlist,
+    type NewPlaylist,
+    type AppState,
+    type NewAppState,
+    type Category,
+    type NewCategory,
+    type Content,
+    type NewContent,
+    type RecentlyViewed,
+    type NewRecentlyViewed,
+    type Favorite,
+    type NewFavorite,
+    type EpgChannel,
+    type NewEpgChannel,
+    type EpgProgramDb,
+    type NewEpgProgramDb,
+    type PlaybackPosition,
+    type NewPlaybackPosition,
+    type Download,
+    type NewDownload,
+    type Recording,
+    type NewRecording,
 } from '@iptvnator/shared/database';