Adding user types

data/db.json

@@ -113,12 +113,25 @@
     {
       "id": 1,
       "firstName": "Emil",
-      "lastName": "Ferrigno"
+      "lastName": "Ferrigno",
+      "userTypeId": 1
     },
     {
       "id": 2,
       "firstName": "Kaitlin",
-      "lastName": "Harjo"
+      "lastName": "Harjo",
+      "userTypeId": 3
     }
-  ]
+  ],
+  "userTypes": [{
+    "id": 1,
+    "description": "individual"
+  },
+  {
+    "id": 2,
+    "description": "business"
+  },{
+    "id": 3,
+    "description": "premium club"
+  }]
 }