chore: remove mail.arman.is-a.dev

domains/mail.arman.json

@@ -1,18 +0,0 @@
-{
-  "owner": {
-    "username": "arman",
-    "github": "ItzArman09",
-    "email": "contact@mail.arman.is-a.dev"
-  },
-  "repo": "https://github.com/ItzArman09/mail.git",
-  "record": {
-    "A": [
-      "185.199.108.153",
-      "185.199.109.153",
-      "185.199.110.153",
-      "185.199.111.153"
-    ],
-    "MX": ["mx1.improvmx.com", "mx2.improvmx.com"],
-    "TXT": "v=spf1 include:spf.improvmx.com ~all"
-  }
-}