Questions[blazor]

Hello, I have an application in blazor server which shows figures in colones, when I launch the app with Visual Studio, everything is displayed correctly:

However, when I publish it in the azure app service, something happens that is not shown as it should be:

To set the culture I use this code in the Program.cs :

CultureInfo culture = CultureInfo.CreateSpecificCulture("es-CR");
CultureInfo cultureUI= System.Globalization.CultureInfo.CreateSpecificCulture("es");

//culture.NumberFormat.NumberDecimalSeparator = ".";

//cultureUI.NumberFormat.NumberDecimalSeparator = ".";

System.Threading.Thread.CurrentThread.CurrentCulture = culture;

System.Threading.Thread.CurrentThread.CurrentUICulture = cultureUI;

//System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("es-ES");

//System.Threading.Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo("es");

var builder = WebApplication.CreateBuilder(args);
var config = builder.Configuration;
const string urlconnectionString = "RestConnection";
const string storage = "Storage";
// Add services to the container.
builder.Services.AddRazorPages();
builder.Services.AddServerSideBlazor();

Is it some configuration that I must make in the azure app service or a programming error?

I'm trying to get a good understanding of dependency injection and I see in some cases (Blazor) that it is used at the beginning of the component:

@inject MyHtmlHelper Html

In other cases with the constructor which is the most common:

   private readonly IMyHtmlHelper _html;
   public MyClaseContructor(IMyHtmlHelper html)
   {
      _html = html;
   }

and in other cases directly on a property:

   [Inject]
   public IMyHtmlHelper html {get; set;}

My doubt is if the 3 forms are the same or there are differences with the created instances. Thanks.