Remove invalid www verification files

The _vercel.www.hasnain.json file violates the naming format.
Only root domain verification is needed for Vercel.

🤖 Generated with Codebuff
Co-Authored-By: Codebuff <noreply@codebuff.com>

domains/_vercel.www.hasnain.json

@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "HissuHere",
-    "email": "contact@hasnainamir.vercel.app"
-  },
-  "records": {
-    "TXT": "vc-domain-verify=www.hasnain.is-a.dev,2833262fb10cd9c7ca6e"
-  }
-}

domains/www.hasnain.json

@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "HissuHere",
-    "email": "contact@hasnainamir.vercel.app"
-  },
-  "records": {
-    "CNAME": "d4e0601020fb8f79.vercel-dns-017.com"
-  }
-}