Add physical escape room map, reviews, and website admin

Public:
- /escape-rooms: Leaflet + OpenStreetMap map with marker clustering and a
  searchable list, both built from a cached slim JSON feed
- /escape-rooms/{id}-{slug}: room detail with a mini-map and user reviews
  (rating + title + body, login required)
- /escape-rooms/suggest: visitor submission form with click-to-drop-pin map
  and reCAPTCHA v3; new rooms land as pending

Data:
- EscapeRoom / EscapeRoomReview entities (soft-delete), migration
- app:escaperooms:import-osm console command pulls leisure=escape_game from
  the Overpass API, upserts by (osmType, osmId), skips locked rows;
  --tiled / --area / --bbox options

Admin (new "Website Admin" area, separate from Game Admin):
- src/Website/Controller/AdminEscapeRoomController.php at /admin/escape-rooms:
  status-filtered list, new/edit, publish/hide/reject, delete, review removal
- game admin sidebar extracted into a block and cross-linked

Assets: leaflet + leaflet.markercluster; escaperoom-map and escaperoom-detail
Encore entries.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

src/Website/Repository/EscapeRoomReviewRepository.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace App\Website\Repository;
+
+use App\Website\Entity\EscapeRoom;
+use App\Website\Entity\EscapeRoomReview;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<EscapeRoomReview>
+ */
+class EscapeRoomReviewRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, EscapeRoomReview::class);
+    }
+
+    public function save(EscapeRoomReview $review, bool $flush = true): void
+    {
+        $this->getEntityManager()->persist($review);
+
+        if ($flush) {
+            $this->getEntityManager()->flush();
+        }
+    }
+
+    /**
+     * @return EscapeRoomReview[]
+     */
+    public function findVisibleForRoom(EscapeRoom $room): array
+    {
+        return $this->createQueryBuilder('rev')
+            ->where('rev.escapeRoom = :room')
+            ->andWhere('rev.deletedAt IS NULL')
+            ->setParameter('room', $room)
+            ->orderBy('rev.createdAt', 'DESC')
+            ->getQuery()
+            ->getResult();
+    }
+
+    /**
+     * @return array{avg: ?float, count: int}
+     */
+    public function ratingSummary(EscapeRoom $room): array
+    {
+        $row = $this->createQueryBuilder('rev')
+            ->select('AVG(rev.rating) AS avg, COUNT(rev.id) AS count')
+            ->where('rev.escapeRoom = :room')
+            ->andWhere('rev.deletedAt IS NULL')
+            ->setParameter('room', $room)
+            ->getQuery()
+            ->getSingleResult();
+
+        $count = (int) $row['count'];
+
+        return [
+            'avg' => $count > 0 ? round((float) $row['avg'], 1) : null,
+            'count' => $count,
+        ];
+    }
+
+    /**
+     * Recent reviews across all rooms, for admin moderation.
+     *
+     * @return EscapeRoomReview[]
+     */
+    public function findRecent(int $limit = 200): array
+    {
+        return $this->createQueryBuilder('rev')
+            ->addSelect('room')
+            ->join('rev.escapeRoom', 'room')
+            ->where('rev.deletedAt IS NULL')
+            ->orderBy('rev.createdAt', 'DESC')
+            ->setMaxResults($limit)
+            ->getQuery()
+            ->getResult();
+    }
+}