Update SQLiteInitializer.cs

Author: polterguy

plugins/magic.library/internals/SQLiteInitializer.cs

@@ -4,11 +4,8 @@
 
 using System.Threading;
 using System.Threading.Tasks;
-using System.Runtime.InteropServices;
 using Microsoft.Data.Sqlite;
-using magic.node;
 using magic.lambda.sqlite;
-using magic.signals.contracts;
 
 namespace magic.library.internals
 {