changed capitalization (#11760)

Author: Oivo35

data/brands/shop/electrical.json

@@ -68,13 +68,13 @@
       }
     },
     {
-      "displayName": "HAGARD:HAL",
+      "displayName": "Hagard:Hal",
       "id": "hagardhal-901985",
       "locationSet": {"include": ["sk"]},
       "tags": {
-        "brand": "HAGARD:HAL",
+        "brand": "Hagard:Hal",
         "brand:wikidata": "Q134268487",
-        "name": "HAGARD:HAL",
+        "name": "Hagard:Hal",
         "shop": "electrical"
       }
     },