Update contributors list [skip ci]

Author: github-actions[bot]

site/about/contributors.json

@@ -1,10 +1,10 @@
 {
-  "generated": "2026-08-27T06:37:12.615825+00:00",
+  "generated": "2026-08-27T19:12:57.023786+00:00",
   "repo": "harvard-edge/cs249r_book",
   "stats": {
-    "forks": 3536,
+    "forks": 3538,
     "issues": 27,
-    "stars": 28021,
+    "stars": 28037,
     "watchers": 220
   },
   "total": 103,