code analysis and cleanup (#1411)

* cleanup scanner project

* cleanup infrastructure projects

* cleanup ffmpeg project

* cleanup core project

* cleanup app project

* cleanup main project

* update dependencies

* code cleanup

ErsatzTV/Provider.cs

@@ -1,7 +1,12 @@
+using ErsatzTV.Infrastructure.Sqlite;
+
 namespace ErsatzTV;
 
-public record Provider(string Name, string Assembly) 
+public record Provider(string Name, string Assembly)
 {
-    public static Provider Sqlite = new (nameof(Sqlite), typeof(Infrastructure.Sqlite.Marker).Assembly.GetName().Name!);
-    public static Provider MySql = new (nameof(MySql), typeof(Infrastructure.MySql.Marker).Assembly.GetName().Name!);
-}
+    public static readonly Provider Sqlite = new(nameof(Sqlite), typeof(Marker).Assembly.GetName().Name!);
+
+    public static readonly Provider MySql = new(
+        nameof(MySql),
+        typeof(Infrastructure.MySql.Marker).Assembly.GetName().Name!);
+}