Update username and CNAME in hexer.json

domains/hexer.json

@@ -1,9 +1,9 @@
 {
     "owner": {
-        "username": "hexer365",
+        "username": "HEXER365",
         "email": "1915kanishka@gmail.com"
     },
-    "records": {
+    "record": {
-        "CNAME": "https://hexer365.github.io/Hexer-security/"
+        "CNAME": "hexer365.github.io"
     }
 }