chore: update GitHub discussions JSON and sitemap

Author: actions-user

src/langfuse_github_discussions.json

@@ -1,5 +1,5 @@
 {
-  "updated_at": "2025-09-07T06:06:01.533650+00:00",
+  "updated_at": "2025-09-07T12:07:06.364708+00:00",
   "categories": [
     {
       "category": "Support",
@@ -233,9 +233,9 @@
           "title": "Can't export dataset as csv or any other format.",
           "href": "https://github.com/orgs/langfuse/discussions/8890",
           "created_at": "2025-09-03T13:21:53Z",
-          "updated_at": "2025-09-05T08:03:00Z",
+          "updated_at": "2025-09-07T06:24:32Z",
           "upvotes": 1,
-          "comment_count": 3,
+          "comment_count": 4,
           "resolved": false,
           "labels": [],
           "author": {