fix: 누락된 필드 추가

MU-Software · MU-Software · commit 6a89851cc268 · 2025-07-13T21:14:58.000+09:00
diff --git a/app/event/presentation/serializers.py b/app/event/presentation/serializers.py
@@ -55,6 +55,7 @@ class Meta:
             "title",
             "summary",
             "description",
+            "slideshow_url",
             "image",
             "categories",
             "speakers",
