Move web host closer to razor-only routing

src/TaxBaik.Web/Program.cs

@@ -11,7 +11,6 @@ using Microsoft.AspNetCore.ResponseCompression;
 using MudBlazor.Services;
 using Serilog;
 using FluentValidation;
-using FastEndpoints;
 using System.Threading.RateLimiting;
 using TaxBaik.Application;
 using TaxBaik.Application.Services;
@@ -240,7 +239,6 @@ builder.Services.AddSingleton(HtmlEncoder.Create(UnicodeRanges.All));
 builder.Services.AddInfrastructure();
 builder.Services.AddApplication();
 builder.Services.AddValidatorsFromAssemblyContaining<TaxBaik.Application.DTOs.CreateBlogPostDtoValidator>();
-builder.Services.AddValidatorsFromAssemblyContaining<TaxBaik.Web.Endpoints.Announcement.AnnouncementDtoValidator>();
 builder.Services.AddScoped<IInquiryNotificationService, TelegramInquiryNotificationService>();
 builder.Services.AddScoped<TaxBaik.Web.Services.SitemapValidationService>();
 
@@ -360,17 +358,11 @@ app.UseAuthentication();
 app.UseAuthorization();
 app.UseAntiforgery();
 
-// API + Razor Pages + 정적 자산 매핑
-app.MapControllers();
-app.MapFastEndpoints();
+// Razor Pages + 정적 자산 매핑
 app.MapHealthChecks("/healthz");
 app.MapRazorPages();  // Sitemap.cshtml, Rss.cshtml, Feed.cshtml
 app.MapStaticAssets();
 
-// SPA 라우팅 폴백
-app.MapFallbackToFile("admin/{*path:nonfile}", "admin/index.html");
-app.MapFallbackToFile("portal/{*path:nonfile}", "portal/index.html");
-
 // 애플리케이션 시작/종료 로깅
 try
 {