chore: content 서브모듈 업데이트 — EN description 아티팩트 수정

Aprasaks · Aprasaks · commit bc13229a8284 · 2026-05-07T23:41:30.000+09:00
diff --git a/content b/content
@@ -1 +1 @@
-Subproject commit 2b1ef64f2d1020e6ba811d80611fc1ff2518a3c7
+Subproject commit a4971e6580812796e5b1379d42dff1b586e8745c
