Updated Program

Updated Program to have SQLite Configuration done through Connection
Strings.
Added auto migration for the database, if we get an exception, we create
the database instead (As it doesn't exist.)

FreeTubeSync/Program.cs

@@ -1,13 +1,15 @@
 using FreeTubeSync;
 using FreeTubeSync.Database;
 using FreeTubeSync.EndPoints;
+using Microsoft.EntityFrameworkCore;
 
 var builder = WebApplication.CreateBuilder(args);
 
 builder.Services.AddEndpointsApiExplorer();
 builder.Services.AddSwaggerGen();
 
-builder.Services.AddDbContext<DataContext>();
+builder.Services.AddDbContext<DataContext>(options =>
+    options.UseSqlite(builder.Configuration.GetConnectionString("FreeTubeSync")));
 
 builder.Services.AddScoped(typeof(IRepository<>), typeof(Repository<>));
 
@@ -21,4 +23,17 @@ app.MapProfileEndpoints();
 app.MapSearchHistoryEndpoints();
 app.MapSettingEndpoints();
 
+await using(var serviceScope = app.Services.CreateAsyncScope())
+await using (var dbContext = serviceScope.ServiceProvider.GetRequiredService<DataContext>())
+{
+    try
+    {
+        await dbContext.Database.MigrateAsync();
+    }
+    catch (Exception e)
+    {
+        await dbContext.Database.EnsureCreatedAsync();
+    }
+}
+
 app.Run();