Add prince-das.is-a.dev and www subdomain

Registers the prince-das.is-a.dev subdomain pointing to Netlify's load balancer IP (75.2.60.5) alongside a Google Site Verification TXT record. Also registers the www subdomain variant pointing via CNAME to prince-das-dev.netlify.app.

domains/prince-das.json

@@ -0,0 +1,10 @@
+{
+  "owner": {
+    "username": "nanosmartBYPRINCEDAS",
+    "email": "nanosmart.co.in@gmail.com"
+  },
+  "records": {
+    "A": ["75.2.60.5"],
+    "TXT": ["google-site-verification=ilrVqQem07gJOvO0Vls8sfP-4VRnhgsXCoN6O2Ut4n4"]
+  }
+}

domains/www.prince-das.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "nanosmartBYPRINCEDAS",
+    "email": "nanosmart.co.in@gmail.com"
+  },
+  "records": {
+    "CNAME": "prince-das-dev.netlify.app"
+  }
+}