Add parthkoshti.json for portfolio configuration

domains/parthkoshti.json

@@ -0,0 +1,12 @@
+{
+  "description": "Portfolio of Parth Koshti — AI/ML Engineer",
+  "repo": "https://github.com/Parth2619/Portfolio-Website",
+  "owner": {
+    "username": "Parth2619",
+    "email": "Parthkoshti2606@gmail.com"
+  },
+  "record": {
+    "CNAME": "cname.vercel-dns.com"
+  },
+  "proxied": false
+}