added a new domain for nikhilji

domains/nikhilji.json

@@ -0,0 +1,12 @@
+{
+    "description": "Nikhil Ji ki Website",
+    "repo": "https://github.com/cityji/cityji.github.io",
+    "owner": {
+      "username": "cityji",
+      "email": "mail.tiwarinikhil+domainIsADev@googlemail.com"
+    },
+    "record": {
+      "CNAME": "cityji.github.io"
+    }
+  }
+