implemented step 07

- added categories for 1. step in wizard

data/categories.json

@@ -0,0 +1,55 @@
+{
+	"categories": [
+		{
+			"id": "gastro",
+			"name": "Gastro",
+			"subcategories": [
+				{"id": "restaurant", "name": "Reštaurácia"},
+				{"id": "pizza", "name": "Pizzeria"},
+				{"id": "cafe", "name": "Kaviareň / Bistro"},
+				{"id": "bar", "name": "Bar / Pub"},
+				{"id": "catering", "name": "Catering"}
+			]
+		},
+		{
+			"id": "beauty",
+			"name": "Krása a Zdravie",
+			"subcategories": [
+				{"id": "barber", "name": "Barber / Kaderníctvo"},
+				{"id": "cosmetics", "name": "Kozmetický salón"},
+				{"id": "nails", "name": "Manikúra / Pedikúra"},
+				{"id": "fitness", "name": "Fitness / Gym"},
+				{"id": "dentist", "name": "Zubár / Poliklinika"}
+			]
+		},
+		{
+			"id": "crafts",
+			"name": "Remeslá a Služby",
+			"subcategories": [
+				{"id": "plumber", "name": "Inštalatér"},
+				{"id": "electrician", "name": "Elektrikár"},
+				{"id": "builder", "name": "Stavebné práce"},
+				{"id": "mechanic", "name": "Autoservis"},
+				{"id": "cleaning", "name": "Upratovacie služby"}
+			]
+		},
+		{
+			"id": "professional",
+			"name": "Odborné služby",
+			"subcategories": [
+				{"id": "lawyer", "name": "Právnik / Advokát"},
+				{"id": "accountant", "name": "Účtovník"},
+				{"id": "consulting", "name": "Konzultant / Kouč"},
+				{"id": "marketing", "name": "Marketingová agentúra"},
+				{"id": "it_services", "name": "IT služby / Software"}
+			]
+		},
+		{
+			"id": "other",
+			"name": "Iné",
+			"subcategories": [
+				{"id": "custom", "name": "Vlastná kategória"}
+			]
+		}
+	]
+}