Fix: Generate Ombi links directly from TMDB ID; show on downloads and history for all users

- Replace Ombi API-based matching with simple TMDB ID link generation
- Movies link to {ombiBaseUrl}/details/movie/{tmdbId}
- TV shows link to {ombiBaseUrl}/details/tv/{tmdbId}
- Add ombiLink to all history items (Sonarr + Radarr) for all users
- Add ombiLink to torrent history matches that were previously missing it
- addOmbiMatching is now synchronous (no Ombi API calls)

server/services/DownloadAssembler.js

@@ -45,19 +45,17 @@ function getRadarrLink(movie) {
   return `${movie._instanceUrl}/movie/${movie.titleSlug}`;
 }
 
-// Helper to build Ombi request link
-function getOmbiLink(requestId, type, ombiBaseUrl) {
-  if (!requestId || !type || !ombiBaseUrl) return null;
-  return `${ombiBaseUrl}/#/request/${type}/${requestId}`;
-}
-
-// Helper to build Ombi search link
-function getOmbiSearchLink(searchId, type, ombiBaseUrl) {
-  if (!searchId || !type || !ombiBaseUrl) return null;
+// Helper to build Ombi details link using TMDB ID from *arr media object
+// Movies: {ombiBaseUrl}/details/movie/{tmdbId}
+// TV:     {ombiBaseUrl}/details/tv/{tmdbId}
+function getOmbiDetailsLink(mediaObj, type, ombiBaseUrl) {
+  if (!ombiBaseUrl || !mediaObj) return null;
+  const tmdbId = mediaObj.tmdbId;
+  if (!tmdbId) return null;
   if (type === 'series') {
-    return `${ombiBaseUrl}/#/tv/search/${searchId}`;
+    return `${ombiBaseUrl}/details/tv/${tmdbId}`;
   } else if (type === 'movie') {
-    return `${ombiBaseUrl}/#/movie/search/${searchId}`;
+    return `${ombiBaseUrl}/details/movie/${tmdbId}`;
   }
   return null;
 }
@@ -118,8 +116,7 @@ module.exports = {
   getImportIssues,
   getSonarrLink,
   getRadarrLink,
-  getOmbiLink,
-  getOmbiSearchLink,
+  getOmbiDetailsLink,
   canBlocklist,
   extractEpisode,
   gatherEpisodes