Refactor DataTables and cleanup redundant code

Refactored `WeaponTable` grid to use a typed parameter and improve readability. Removed outdated or unnecessary sample comments, consolidated duplicate code, and reorganized theme-related components in `PageLayout`. Simplified initialization logic and improved formatting consistency.

IGP/Program.cs

@@ -1,7 +1,6 @@
 using System.Globalization;
 using System.Text.Json;
 using System.Text.Json.Serialization;
-using Blazor.Analytics;
 using Blazored.LocalStorage;
 using IGP;
 using Microsoft.AspNetCore.Components.Web;
@@ -39,12 +38,6 @@ builder.Services.AddBlazoredLocalStorageAsSingleton(config =>
     config.JsonSerializerOptions.WriteIndented = false;
 });
 
-#if DEBUG
-builder.Services.AddGoogleAnalytics("G-S96LW7TVFY");
-#else
-builder.Services.AddGoogleAnalytics(builder.Configuration["GATag"]);
-#endif
-
 builder.Services.AddScoped<INavigationService, NavigationService>();
 builder.Services.AddScoped<IKeyService, KeyService>();
 builder.Services.AddScoped<IImmortalSelectionService, ImmortalSelectionService>();
@@ -79,12 +72,6 @@ builder.Services.AddScoped(sp => new HttpClient
 
 builder.Services.AddMudServices();
 
-#if NO_SQL
-
-#else
-//builder.Services.AddDbContext<DatabaseContext>(options => { options.UseSqlite("Data Source=./Database.db"); });
-#endif
-
 
 await builder.Build().RunAsync();