chore: refine renovate configuration

Signed-off-by: Jérôme Benoit <[email protected]>

Author: jerome-benoit

renovate.json

@@ -1,9 +1,11 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": ["config:recommended", "group:allNonMajor", "schedule:daily"],
-  "lockFileMaintenance": {
-    "enabled": true
-  },
+  "extends": [
+    "config:recommended",
+    "group:allNonMajor",
+    "schedule:daily",
+    ":maintainLockFilesWeekly"
+  ],
   "packageRules": [
     {
       "matchFileNames": ["**/package.json"],