Migrating to modern c# namespace

Using the short namesapce declaration for conciseness

Models/Song.cs

@@ -5,98 +5,97 @@ using System.Threading.Tasks;
 
 using Newtonsoft.Json;
 
-namespace Icarus.Models
+namespace Icarus.Models;
+
+public class Song
 {
-    public class Song
+    #region Properties
+    [JsonProperty("song_id")]
+    public int SongID { get; set; }
+    [JsonProperty("title")]
+    public string Title { get; set; }
+    [JsonProperty("album")]
+    [Column("Album")]
+    public string AlbumTitle { get; set; }
+    [JsonProperty("artist")]
+    public string Artist { get; set; }
+    [JsonProperty("album_artist")]
+    public string AlbumArtist { get; set; }
+    [JsonProperty("year")]
+    public int? Year { get; set; }
+    [JsonProperty("genre")]
+    public string Genre { get; set; }
+    [JsonProperty("duration")]
+    public int Duration { get; set; }
+    [JsonProperty("filename")]
+    public string Filename { get; set; }
+    [JsonIgnore]
+    public string SongDirectory { get; set; }
+    [JsonProperty("track")]
+    public int Track { get; set; } = 0;
+    [JsonProperty("track_count")]
+    public int TrackCount { get; set; } = 0;
+    [JsonProperty("disc")]
+    public int Disc { get; set; } = 0;
+    [JsonProperty("disc_count")]
+    public int DiscCount { get; set; } = 0;
+    [JsonIgnore]
+    public int? AlbumID { get; set; }
+    [JsonIgnore]
+    public int? ArtistID { get; set; }
+    [JsonIgnore]
+    public int? GenreID { get; set; }
+    [JsonIgnore]
+    public int? CoverArtID { get; set; }
+    [JsonProperty("date_created")]
+    public DateTime DateCreated { get; set; }
+    #endregion
+
+
+    #region Constructors
+    #endregion
+
+
+    #region Methods
+    public string SongPath()
     {
-        #region Properties
-        [JsonProperty("song_id")]
-        public int SongID { get; set; }
-        [JsonProperty("title")]
-        public string Title { get; set; }
-        [JsonProperty("album")]
-        [Column("Album")]
-        public string AlbumTitle { get; set; }
-        [JsonProperty("artist")]
-        public string Artist { get; set; }
-        [JsonProperty("album_artist")]
-        public string AlbumArtist { get; set; }
-        [JsonProperty("year")]
-        public int? Year { get; set; }
-        [JsonProperty("genre")]
-        public string Genre { get; set; }
-        [JsonProperty("duration")]
-        public int Duration { get; set; }
-        [JsonProperty("filename")]
-        public string Filename { get; set; }
-        [JsonIgnore]
-        public string SongDirectory { get; set; }
-        [JsonProperty("track")]
-        public int Track { get; set; } = 0;
-        [JsonProperty("track_count")]
-        public int TrackCount { get; set; } = 0;
-        [JsonProperty("disc")]
-        public int Disc { get; set; } = 0;
-        [JsonProperty("disc_count")]
-        public int DiscCount { get; set; } = 0;
-        [JsonIgnore]
-        public int? AlbumID { get; set; }
-        [JsonIgnore]
-        public int? ArtistID { get; set; }
-        [JsonIgnore]
-        public int? GenreID { get; set; }
-        [JsonIgnore]
-        public int? CoverArtID { get; set; }
-        [JsonProperty("date_created")]
-        public DateTime DateCreated { get; set; }
-        #endregion
+        var fullPath = SongDirectory;
 
-
-        #region Constructors
-        #endregion
-
-
-        #region Methods
-        public string SongPath()
+        if (fullPath[fullPath.Length -1] != '/')
         {
-            var fullPath = SongDirectory;
-
-            if (fullPath[fullPath.Length -1] != '/')
-            {
-                fullPath += "/";
-            }
-
-            fullPath += Filename;
-
-            return fullPath;
+            fullPath += "/";
         }
 
-        public string GenerateFilename(int flag = 0)
-        {
-            const int length = 25;
-            const string chars = "ABCDEF0123456789";
-            var random = new Random();
-            var filename = new string(Enumerable.Repeat(chars, length).Select(s =>
-                s[random.Next(s.Length)]).ToArray());
-            var extension = ".mp3";
+        fullPath += Filename;
 
-            return flag == 0 ? filename : $"{filename}{extension}";
-        }
-        public async Task<string> GenerateFilenameAsync(int flag = 0)
-        {
-            const int length = 25;
-            const string chars = "ABCDEF0123456789";
-            var extension = ".mp3";
-            var random = new Random();
-            var filename = await Task.Run(() =>
-            {
-                return new string(Enumerable.Repeat(chars, length).Select(s =>
-                    s[random.Next(s.Length)]).ToArray());
-            });
-            
-
-            return flag == 0 ? filename : $"{filename}{extension}";
-        }
-        #endregion
+        return fullPath;
     }
+
+    public string GenerateFilename(int flag = 0)
+    {
+        const int length = 25;
+        const string chars = "ABCDEF0123456789";
+        var random = new Random();
+        var filename = new string(Enumerable.Repeat(chars, length).Select(s =>
+            s[random.Next(s.Length)]).ToArray());
+        var extension = ".mp3";
+
+        return flag == 0 ? filename : $"{filename}{extension}";
+    }
+    public async Task<string> GenerateFilenameAsync(int flag = 0)
+    {
+        const int length = 25;
+        const string chars = "ABCDEF0123456789";
+        var extension = ".mp3";
+        var random = new Random();
+        var filename = await Task.Run(() =>
+        {
+            return new string(Enumerable.Repeat(chars, length).Select(s =>
+                s[random.Next(s.Length)]).ToArray());
+        });
+        
+
+        return flag == 0 ? filename : $"{filename}{extension}";
+    }
+    #endregion
 }