Merge pull request #15101 from JustStudio7/JustStudio7-patch-2

Register just.is-a.dev (short link to juststudio.is-a.dev)

domains/just.json

@@ -0,0 +1,10 @@
+{
+  "description": "Short link to juststudio.is-a.dev",
+  "owner": {
+    "username": "JustStudio7",
+    "email": "lk.qq@ya.ru"
+  },
+  "record": {
+    "URL": "https://juststudio.is-a.dev"
+  }
+}