feat: add domain registration for darmacahya

domains/darmacahya.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "DarmaCahya",
+    "email": "imdarmacahya@gmail.com"
+  },
+  "records": {
+    "CNAME": "portofolio-website.darmady6.workers.dev"
+  }
+}