feat(domain) : add devghost.json for domain configuration

domains/devghost.json

@@ -0,0 +1,14 @@
+{
+    "repo": "https://github.com/thecodingwizardx/register.git",
+    "owner": {
+        "username": "thecodingwizardx",
+        "email": "murkyaxe@gmail.com"
+    },
+    "record": {
+        "MX": [
+            "mx1.improvmx.com",
+            "mx2.improvmx.com"
+        ]
+    },
+    "proxied": true
+}