feat(field_sales) : carte interactive Leaflet + écran de planification de tournée (ERP-127)

- API visitable_tiers (provider DBAL bbox/q/type, paginé) pour les pins de la carte
- POST /tours/{id}/reorder (drag & drop) : renumérotation atomique + recompute
- Layer front field-sales : TourMap (pins, popup, polyline, sélection rectangle),
  liste d'étapes draggable (vuedraggable), composable de planification + Vitest
- Pages /tours, /tours/new, /tours/[id]/plan (split responsive, point custom géocodé)
- i18n FR, deep links Waze/Google/Apple, état 100% local

tests/Module/FieldSales/Api/AbstractFieldSalesApiTestCase.php

@@ -6,6 +6,8 @@ namespace App\Tests\Module\FieldSales\Api;
 
 use App\Module\Commercial\Domain\Entity\Client;
 use App\Module\Commercial\Domain\Entity\ClientAddress;
+use App\Module\Commercial\Domain\Entity\Supplier;
+use App\Module\Commercial\Domain\Entity\SupplierAddress;
 use App\Module\Core\Domain\Entity\Role;
 use App\Module\Core\Domain\Entity\User;
 use App\Module\FieldSales\Domain\Entity\Tour;
@@ -29,6 +31,7 @@ use DateTimeImmutable;
 abstract class AbstractFieldSalesApiTestCase extends AbstractApiTestCase
 {
     protected const string TEST_CLIENT_PREFIX = 'TEST_FS_CLIENT_';
+    protected const string TEST_SUPPLIER_PREFIX = 'TEST_FS_SUPPLIER_';
 
     protected function tearDown(): void
     {
@@ -73,6 +76,40 @@ abstract class AbstractFieldSalesApiTestCase extends AbstractApiTestCase
         return $address;
     }
 
+    /**
+     * Seede un Fournisseur minimal (companyName uniquement).
+     */
+    protected function seedSupplier(string $companyName): Supplier
+    {
+        $em       = $this->getEm();
+        $supplier = new Supplier();
+        $supplier->setCompanyName(self::TEST_SUPPLIER_PREFIX.mb_strtoupper($companyName, 'UTF-8'));
+        $em->persist($supplier);
+        $em->flush();
+
+        return $supplier;
+    }
+
+    /**
+     * Seede une adresse geolocalisee rattachee a $supplier (type PROSPECT).
+     */
+    protected function seedSupplierAddress(Supplier $supplier, float $lat = 47.218, float $lng = -1.553): SupplierAddress
+    {
+        $em      = $this->getEm();
+        $address = new SupplierAddress();
+        $address->setSupplier($supplier);
+        $address->setAddressType('PROSPECT');
+        $address->setPostalCode('44000');
+        $address->setCity('NANTES');
+        $address->setStreet('2 rue de Test');
+        $address->setLatitude($lat);
+        $address->setLongitude($lng);
+        $em->persist($address);
+        $em->flush();
+
+        return $address;
+    }
+
     /**
      * Seede une tournee appartenant a $owner (sans passer par l'API).
      */
@@ -135,6 +172,16 @@ abstract class AbstractFieldSalesApiTestCase extends AbstractApiTestCase
             'DELETE FROM '.Client::class.' c WHERE c.companyName LIKE :prefix',
         )->setParameter('prefix', self::TEST_CLIENT_PREFIX.'%')->execute();
 
+        // Adresses puis fournisseurs de test (FK supplier_address.supplier_id CASCADE).
+        $em->createQuery(
+            'DELETE FROM '.SupplierAddress::class.' a WHERE a.supplier IN ('
+            .'SELECT s.id FROM '.Supplier::class.' s WHERE s.companyName LIKE :prefix)',
+        )->setParameter('prefix', self::TEST_SUPPLIER_PREFIX.'%')->execute();
+
+        $em->createQuery(
+            'DELETE FROM '.Supplier::class.' s WHERE s.companyName LIKE :prefix',
+        )->setParameter('prefix', self::TEST_SUPPLIER_PREFIX.'%')->execute();
+
         $em->createQuery(
             'DELETE FROM '.User::class.' u WHERE u.username LIKE :prefix',
         )->setParameter('prefix', 'testuser_%')->execute();