Modify owner details in www.shazabtariq.json

Updated owner information with email and corrected username casing.

domains/www.shazabtariq.json

@@ -1,7 +1,8 @@
 {
-  "owner": {
-    "username": "shazabtariq41"
-  },
+   "owner": {
+    "username": "ShazabTariq",
+    "email": "shazabtariq41@gmail.com"
+     },
   "records": {
     "CNAME": "shazabtariq.netlify.app"
   }