Add _vercel TXT record for domain verification

Adding TXT record for Vercel domain verification.

- TXT: _vercel.dymasyogaf.is-a.dev
- Value: vc-domain-verify=dymasyogaf.is-a.dev,702be54b6118e076885c

domains/_vercel.dymasyogaf.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "dymasyogaf",
+    "email": "dymasyogaf11@gmail.com"
+  },
+  "records": {
+    "TXT": "vc-domain-verify=dymasyogaf.is-a.dev,702be54b6118e076885c"
+  }
+}