Added basic authentication and localization

src/Server/Services/LocalizationService.cs

@@ -0,0 +1,18 @@
+using Microsoft.Extensions.Localization;
+
+namespace Server.Services;
+
+public class LocalizationService
+{
+    private readonly IStringLocalizer _localizer;
+
+    public LocalizationService(IStringLocalizerFactory factory)
+    {
+        _localizer = factory.Create("SharedResources", "Server");
+    }
+
+    public string Get(string key) => _localizer[key];
+
+    public string this[string key] => _localizer[key];
+    public string this[string key, params object[] args] => _localizer[key, args];
+}