Adjust file read async functions

MediaBrowser.Providers/Lyric/LrcLyricProvider.cs

@@ -61,7 +61,7 @@ public class LrcLyricProvider : ILyricProvider
         }
 
         var fileMetaData = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
-        string lrcFileContent = await Task.FromResult(File.ReadAllText(lyricFilePath)).ConfigureAwait(false);
+        string lrcFileContent = await File.ReadAllTextAsync(lyricFilePath).ConfigureAwait(false);
 
         Song lyricData;
 

MediaBrowser.Providers/Lyric/TxtLyricProvider.cs

@@ -39,7 +39,7 @@ public class TxtLyricProvider : ILyricProvider
             return null;
         }
 
-        string[] lyricTextLines = await Task.FromResult(File.ReadAllLines(lyricFilePath)).ConfigureAwait(false);
+        string[] lyricTextLines = await File.ReadAllLinesAsync(lyricFilePath).ConfigureAwait(false);
 
         if (lyricTextLines.Length == 0)
         {