chore: remove hs.oxmc.is-a.dev

domains/hs.oxmc.json

@@ -1,12 +0,0 @@
-{
-  "owner": {
-    "username": "oxmc",
-    "email": "oxmc7769.mail@gmail.com",
-    "discord": "oxmc7769"
-  },
-  "record": {
-    "A": ["73.140.108.118"],
-    "MX": ["mx1.forwardemail.net", "mx2.forwardemail.net"],
-    "TXT": "forward-email=contact:oxmc7769.mail@gmail.com"
-  }
-}