Remove awiteb sub-domain

Thank you is-a.dev maintainers, I bouht a domain
and I am no more need this domain

Refs: 9e8bb5d

domains/_github-pages-challenge-TheAwiteb.awiteb.json

@@ -1,11 +0,0 @@
-{
-  "description": "Awiteb personal blog (GH pages verification)",
-  "repo": "https://github.com/TheAwiteb/TheAwiteb.github.io",
-  "owner": {
-    "username": "Awiteb",
-    "email": "Awiteb@pm.me"
-  },
-  "record": {
-    "TXT": "6e5138e1bbf1679fedf1c267435058"
-  }
-}

domains/awiteb.json

@@ -1,11 +0,0 @@
-{
-  "description": "Awiteb personal blog",
-  "repo": "https://github.com/TheAwiteb/TheAwiteb.github.io",
-  "owner": {
-    "username": "Awiteb",
-    "email": "Awiteb@pm.me"
-  },
-  "record": {
-    "CNAME": "TheAwiteb.github.io"
-  }
-}