Add A and TXT records to shadowx.json

Updated DNS records to include A and TXT records.

domains/shadowx.json

@@ -5,6 +5,7 @@
     "email": "caffein.admin@protonmail.com"
   },
   "records": {
-    "CNAME": "cname.vercel-dns.com"
+    "A": ["216.198.79.1"]
+    "TXT": ["vc-domain-verify=shadowx.is-a.dev,fb49a11a79aa99d77700"]
   }
 }