chore(blog): fix id

Author: AugustinMauroy

apps/site/authors.json

@@ -15,7 +15,7 @@
     "website": "https://github.com/AugustinMauroy"
   },
   "Ben Noordhuis": {
-    "id": "bennoordhuis",
+    "id": "bnoordhuis",
     "name": "Ben Noordhuis",
     "website": "https://github.com/bnoordhuis"
   },