Add personal developer portfolio JSON file

domains/nisamov.json

@@ -0,0 +1,10 @@
+{
+  "description": "Personal developer portfolio",
+  "repo": "https://nisamov.github.io/nisa.web/",
+  "owner": {
+    "username": "Nisamov"
+  },
+  "records": {
+    "CNAME": "nisamov.dev"
+  }
+}