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/layout/theme-switcher.tsx

@@ -1,5 +1,4 @@
-import { Laptop, Moon, Sun } from 'lucide-react'
-import { Button } from '@/components/ui/button'
+import { Button } from '@/components/ui/button';
 import {
   DropdownMenu,
   DropdownMenuContent,
@@ -8,21 +7,18 @@ import {
   DropdownMenuRadioItem,
   DropdownMenuSeparator,
   DropdownMenuTrigger,
-} from '@/components/ui/dropdown-menu'
-import { useTheme } from '@/lib/theme'
+} from '@/components/ui/dropdown-menu';
+import { useTheme } from '@/lib/theme';
+import { Laptop, Moon, Sun } from 'lucide-react';
 
 export function ThemeSwitcher() {
-  const { theme, resolvedTheme, setTheme } = useTheme()
+  const { theme, resolvedTheme, setTheme } = useTheme();
 
   return (
     <DropdownMenu>
       <DropdownMenuTrigger asChild>
         <Button size="sm" variant="outline" className="px-2">
-          {resolvedTheme === 'dark' ? (
-            <Moon className="size-4" />
-          ) : (
-            <Sun className="size-4" />
-          )}
+          {resolvedTheme === 'dark' ? <Moon className="size-4" /> : <Sun className="size-4" />}
         </Button>
       </DropdownMenuTrigger>
       <DropdownMenuContent align="end" className="w-44">
@@ -47,5 +43,5 @@ export function ThemeSwitcher() {
         </DropdownMenuRadioGroup>
       </DropdownMenuContent>
     </DropdownMenu>
-  )
+  );
 }