feat: add city/state/country to complex, new settings page with sidebar, and Biome linting

- Added city, state, and country optional fields to Complex model
- Updated onboarding to include optional location fields
- Created new settings page with sidebar navigation (Datos del Complejo, Canchas)
- Replaced ESLint with Biome for frontend and backend linting
- Added parallel dev script with concurrently
- Migrated register-routes to use direct app.route() pattern

apps/frontend/src/features/not-found/not-found-page.tsx

@@ -1,6 +1,6 @@
-import { Link } from '@tanstack/react-router'
-import { Compass, Home, Sparkles } from 'lucide-react'
-import { Button } from '@/components/ui/button'
+import { Button } from '@/components/ui/button';
+import { Link } from '@tanstack/react-router';
+import { Compass, Home, Sparkles } from 'lucide-react';
 
 export function NotFoundPage() {
   return (
@@ -16,7 +16,8 @@ export function NotFoundPage() {
         <p className="text-sm font-medium tracking-wide text-muted-foreground">404</p>
         <h1 className="mt-2 text-4xl font-semibold tracking-tight">Página no encontrada</h1>
         <p className="mt-4 text-sm leading-relaxed text-muted-foreground">
-          La ruta que intentaste abrir no existe o fue movida. Volvé al inicio o andá al onboarding para continuar.
+          La ruta que intentaste abrir no existe o fue movida. Volvé al inicio o andá al onboarding
+          para continuar.
         </p>
 
         <div className="mt-8 flex flex-wrap gap-3">
@@ -36,5 +37,5 @@ export function NotFoundPage() {
         </div>
       </section>
     </main>
-  )
+  );
 }