Update category ID for Wanderer in JSON to "Gaming & Leisure"

As title, reasoning is on the premise that AdventureLog is classed as a "Gaming & Leisure" application so logically makes sense for it to live there.

Author: Lorondos

frontend/public/json/wanderer.json

@@ -2,7 +2,7 @@
     "name": "Wanderer",
     "slug": "wanderer",
     "categories": [
-        0
+        24
     ],
     "date_created": "2025-11-23",
     "type": "ct",