Add gilang.is-a.dev domain

domains/gilang.json

@@ -0,0 +1,11 @@
+{
+  "owner": {
+    "username": "gilangportofolio",
+    "email": "[gilang.portofolioo@gmail.com]"
+  },
+  "record": {
+    "CNAME": "gilangportofolio.github.io",
+    "proxied": true
+  },
+  "description": "Personal Portfolio Website"
+}