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/backend/src/server.ts

@@ -1,16 +1,13 @@
-import app from '@/index'
-import { logger } from '@/lib/logger'
+import app from '@/index';
+import { logger } from '@/lib/logger';
 
-const port = Number(Bun.env.PORT ?? 3000)
-const hostname = Bun.env.HOST ?? '0.0.0.0'
+const port = Number(Bun.env.PORT ?? 3000);
+const hostname = Bun.env.HOST ?? '0.0.0.0';
 
 const server = Bun.serve({
   hostname,
   port,
   fetch: app.fetch,
-})
+});
 
-logger.info(
-  { url: `http://${server.hostname}:${server.port}` },
-  'backend_listening',
-)
+logger.info({ url: `http://${server.hostname}:${server.port}` }, 'backend_listening');