Updating project to correct the following errors:

1. Using directive should appear within a namespace declaration
2. Use trailing comma in multi-line initializers

src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/TrickplayInfo.cs

@@ -2,11 +2,11 @@
 // Copyright (c) PlaceholderCompany. All rights reserved.
 // </copyright>
 
+namespace Jellyfin.Database.Implementations.Entities;
+
 using System;
 using System.Text.Json.Serialization;
 
-namespace Jellyfin.Database.Implementations.Entities;
-
 /// <summary>
 /// An entity representing the metadata for a group of trickplay tiles.
 /// </summary>