Removed some useless columns in the track table

src/libs/services/scanner/impl/steps/ScanStepAssociateExternalLyrics.cpp

@@ -58,9 +58,11 @@ namespace lms::scanner
                 assert(!lyrics->getFileStem().empty());
 
                 params.setDirectory(lyrics->getDirectory()->getId());
-                params.setFileStem(stem);
 
                 db::Track::find(session, params, [&](const db::Track::pointer& track) {
+                    if (track->getAbsoluteFilePath().filename().stem() != stem)
+                        return;
+
                     if (matchingTrack)
                         LMS_LOG(DBUPDATER, DEBUG, "External lyrics '" << lyrics->getAbsoluteFilePath() << "' already matched with '" << matchingTrack->getAbsoluteFilePath() << "', replaced by '" << track->getAbsoluteFilePath() << "'");
 
@@ -68,7 +70,7 @@ namespace lms::scanner
                 });
             };
 
-            // First try with the stem. If it does not match, try again with the parent steam, if it exists, to handle the file.laguagecode.lrc case
+            // First try with the stem. If it does not match, try again with the parent steam, if it exists, to handle the file.languagecode.lrc case
             tryMatch(lyrics->getFileStem());
             if (!matchingTrack)
             {