fix(ci): update proxy matcher and traefik public router for image optimizer loopback

proxy.ts

@@ -7,11 +7,12 @@ export default createMiddleware({
 });
 
 export const config = {
-  // Match all pathnames except for
+  // Match all pathnames except for:
   // - /api (API routes)
   // - /stats (Analytics proxy)
-  // - /_next (Next.js internals)
-  // - /_static (inside /public)
-  // - all root files inside /public (e.g. /favicon.ico)
-  matcher: ['/((?!api|stats|_next|assets|_static|_vercel|[\\w-]+\\.\\w+).*)']
+  // - /_next (Next.js internals & image optimizer)
+  // - /assets, /_static (static files in /public)
+  // - all files with an extension (e.g. /favicon.ico, .JPG, .png, .webp, .svg)
+  matcher: ['/((?!api|stats|_next|assets|_static|_vercel|.*\\..*).*)']
 };
+