Add markhubert.json for portfolio website details

domains/markhubert.json

@@ -0,0 +1,11 @@
+{
+  "description": "My portfolio website",
+  "repo": "https://github.com/MarkHubertB/Portfolio",
+  "owner": {
+    "username": "MarkHubertB",
+    "email": "boctulanm@gmail.com"
+  },
+  "record": {
+    "CNAME": "markhubertb.github.io"
+  }
+}