Add _railway-verify.argon.is-a.dev TXT record

domains/_railway-verify.argon.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "geon0078",
+    "email": "geon111150@gmail.com"
+  },
+  "records": {
+    "TXT": "railway-verify=90ccde384f8d0ae09849fe7443ed101b35e6285351d6cd630f0458d5f9c393fe"
+  }
+}