feat: add the anirbaaaan domain

domains/anirbaaaan.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "anirbaaaan183",
+    "email": "anirbanrc@proton.me"
+  },
+  "record": {
+    "CNAME": "anirbaaaan183.github.io"
+  }
+}