feat(overtime-contingent) : heures supp structurelles (>35h) ajoutées au contingent

Les heures contractuelles au-delà de 35h (ex. 39h → 17,33h décimales = 17h20/mois)
sont payées chaque mois sans transiter par les paiements RTT (référence 39h). Elles
manquaient au contingent. Ajout via StructuralOvertimeContingentCalculator :
(weeklyHours-35)×260 min/mois, généralisé aux contrats non-forfait/non-intérim >35h,
proratisé aux jours sous contrat. Branché sur l'encart fiche et l'export PDF.

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

src/State/EmployeeOvertimeContingentProvider.php

@@ -11,6 +11,7 @@ use App\Entity\Employee;
 use App\Repository\EmployeeRepository;
 use App\Repository\EmployeeRttPaymentRepository;
 use App\Service\WorkHours\OvertimePaidContingentCalculator;
+use App\Service\WorkHours\StructuralOvertimeContingentCalculator;
 use DateTimeImmutable;
 use Symfony\Component\HttpFoundation\RequestStack;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
@@ -22,6 +23,7 @@ final readonly class EmployeeOvertimeContingentProvider implements ProviderInter
         private RequestStack $requestStack,
         private EmployeeRttPaymentRepository $rttPaymentRepository,
         private OvertimePaidContingentCalculator $calculator,
+        private StructuralOvertimeContingentCalculator $structuralCalculator,
         private EmployeeRepository $employeeRepository,
     ) {}
 
@@ -51,9 +53,10 @@ final readonly class EmployeeOvertimeContingentProvider implements ProviderInter
 
         $output              = new EmployeeOvertimeContingent();
         $output->year        = $year;
-        $output->paidMinutes = $this->calculator->totalBaseMinutes($payments, $year);
-        $output->isDriver    = $employee->getIsDriver();
-        $output->capHours    = $this->calculator->capHours($output->isDriver);
+        $output->paidMinutes = $this->calculator->totalBaseMinutes($payments, $year)
+            + $this->structuralCalculator->totalStructuralMinutes($employee, $year);
+        $output->isDriver = $employee->getIsDriver();
+        $output->capHours = $this->calculator->capHours($output->isDriver);
 
         return $output;
     }