Require dependencyDashboardApproval for now

.github/renovate.json5

@@ -0,0 +1,9 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:recommended",
+    "github>gradle/renovate-agent//presets/dv.json5",
+  ],
+  "dependencyDashboardApproval": true,
+  "prConcurrentLimit": 0,
+}