Add JSON configuration for mahirfaysaltusherblog domain

domains/mahirfaysaltusherblog.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "m-f-tushar",
+        "email": "www.mahirfaysaltushar@gmail.com"
+    },
+    "records": {
+        "CNAME": "m-f-tushar.github.io"
+    }
+}