chore(data): refresh source snapshots

Automated fetch from Refresh sources run 419.

snapshots/uma-game8-codes.meta.json

@@ -1,12 +1,12 @@
 {
   "sourceId": "uma-game8-codes",
   "url": "https://game8.co/games/Umamusume-Pretty-Derby/archives/536130",
-  "contentHash": "0442de3e15b3c6e3fdc56c76ae530f54ade710a2812cbb8514f83ef8317a4f73",
-  "bytes": 233522,
-  "etag": "W/\"0442de3e15b3c6e3fdc56c76ae530f54\"",
+  "contentHash": "874b4c9056ec3f0db97faaaced4a93021763368a500b000514c824f00f2032f3",
+  "bytes": 233594,
+  "etag": "W/\"874b4c9056ec3f0db97faaaced4a9302\"",
   "lastModified": null,
-  "contentChangedAt": "2026-10-20T05:28:46.918Z",
-  "lastConfirmedAt": "2026-10-20T05:28:46.918Z",
+  "contentChangedAt": "2026-10-20T17:28:38.271Z",
+  "lastConfirmedAt": "2026-10-20T17:28:38.271Z",
   "eventCount": 0,
   "charset": "utf-8"
 }