fixed glob complaining when there aren't any extra files to delete

src/assets/js/module.srxd.js

@@ -144,10 +144,13 @@ class SRXD {
     deleteFiles(songDetail) {
         let deleteFiles = [songDetail[2], songDetail[3], songDetail[4]];
             deleteFiles.forEach(function(file) {
+                try{
                     let foundFiles = glob.sync(file);
                     if(foundFiles.length > 0) {
                         fs.unlinkSync(foundFiles[0]);
                     }
+                }
+            catch(err){}
         });
         RefreshLibrary();
     }