Add A and TXT records to aman-dev.json

# Requirements

- [x] I **agree** to the [Terms of Service](https://is-a.dev/terms).
- [x] My file is following the [domain structure](https://docs.is-a.dev/domain-structure/).
- [x] My website is **reachable** and **completed**.
- [x] My website is **software development** related.
- [x] My website is **not for commercial use**.
- [x] I have provided contact information in the `owner` key.
- [x] I have provided a preview of my website below.

# Website Preview

Website link:
https://portfolio-aman-three.vercel.app

This is my personal developer portfolio website showcasing my projects, skills, and experience as a full-stack developer.

domains/aman-dev.json

@@ -4,6 +4,7 @@
     "email": "developeramanyt@gmail.com"
   },
   "records": {
-    "CNAME": "portfolio-aman-three.vercel.app"
+    "A": ["76.76.21.21"],
+    "TXT": ["vc-domain-verify=aman-dev.is-a.dev,e1787ca07d74b4886fd3"]
   }
 }