Add Vercel domain verification TXT record

domains/_vercel.ananmayjha.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "a1b2d56",
+    "email": "ananmayjha@gmail.com"
+  },
+  "records": {
+    "TXT": "vc-domain-verify=ananmayjha.is-a.dev,523461df69382883e6e3"
+  }
+}