Update renovate.json5

Author: yeicor

renovate.json .github/renovate.json5renovate.json renamed to .github/renovate.json5

@@ -5,13 +5,14 @@
     ":disableDependencyDashboard"
   ],
   "automerge": true,
+  "automergeType": "branch",
   "schedule": [
-    "before 9am on Saturday"
+    "before 3am on Saturday"
   ],
   "lockFileMaintenance": {
     "enabled": true,
     "schedule": [
-      "before 9am on Saturday"
+      "before 3am on Saturday"
     ]
   }
-}
+}