chore: 누락된 필드 추가

MU-Software · MU-Software · commit 0af8d9881d70 · 2025-07-13T21:35:12.000+09:00
diff --git a/app/admin_api/serializers/modification_audit.py b/app/admin_api/serializers/modification_audit.py
@@ -131,6 +131,7 @@ class Meta:
                 "summary_en",
                 "description_ko",
                 "description_en",
+                "slideshow_url",
                 "speakers",
             )
 
