Filament moderne (groupes nav, 4 charts, filtres/badges) + Filament Shield (rôles/permissions) + noms exos localisés dans routines

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

app/Filament/Widgets/StreakFitStatsOverview.php

@@ -16,6 +16,8 @@ use Illuminate\Support\Carbon;
  */
 class StreakFitStatsOverview extends StatsOverviewWidget
 {
+    protected static ?int $sort = 1;
+
     protected function getStats(): array
     {
         $sessionsThisWeek = WorkoutSession::query()
@@ -29,7 +31,7 @@ class StreakFitStatsOverview extends StatsOverviewWidget
                 ->color('primary'),
 
             Stat::make('Séances', (string) WorkoutSession::query()->count())
-                ->description($sessionsThisWeek . ' cette semaine')
+                ->description($sessionsThisWeek.' cette semaine')
                 ->descriptionIcon('heroicon-m-fire')
                 ->color('warning'),