fix(ci): remove redundant robots-test diagnostic route and check

apps/web/src/middleware.ts

@@ -9,10 +9,6 @@ import type { NextRequest } from 'next/server';
 export function middleware(request: NextRequest) {
   const { pathname } = request.nextUrl;
 
-  // 1. Diagnostic Rewrite
-  if (pathname === '/robots-test') {
-    return NextResponse.rewrite(new URL('/robots.txt', request.url));
-  }
 
   // 2. Legacy Showcase Asset Mapping
   // Matches: /wp-content/*, /wp-includes/*, /assets/*, and their relative subpaths
@@ -36,7 +32,6 @@ export function middleware(request: NextRequest) {
 // Optimization: Only run middleware for legacy asset paths to minimize overhead
 export const config = {
   matcher: [
-    '/robots-test',
     '/wp-content/:path*',
     '/wp-includes/:path*',
     '/assets/:path*',