fix: use Q99525174 for Power (#11758)

Author: Johannes-Andersen

data/brands/shop/electronics.json

@@ -1347,7 +1347,7 @@
       },
       "tags": {
         "brand": "Power",
-        "brand:wikidata": "Q20857751",
+        "brand:wikidata": "Q99525174",
         "name": "Power",
         "shop": "electronics"
       }