Add tests for EventIndexService catch blocks when Meilisearch is unavailable

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

tests/Service/EventIndexServiceTest.php

@@ -108,6 +108,28 @@ class EventIndexServiceTest extends TestCase
         $this->service->removeEvent($event);
     }
 
+    public function testIndexEventCatchesException(): void
+    {
+        $event = $this->createEvent();
+
+        $this->meilisearch->method('createIndexIfNotExists')
+            ->willThrowException(new \RuntimeException('Meilisearch down'));
+
+        $this->service->indexEvent($event);
+        self::assertTrue(true);
+    }
+
+    public function testRemoveEventCatchesException(): void
+    {
+        $event = $this->createEvent();
+
+        $this->meilisearch->method('deleteDocument')
+            ->willThrowException(new \RuntimeException('Meilisearch down'));
+
+        $this->service->removeEvent($event);
+        self::assertTrue(true);
+    }
+
     public function testRemoveEventGlobalIndexNotExists(): void
     {
         $event = $this->createEvent();