chore: update renovate config to match opencensus-node (#437)

Author: aabmass

renovate.json

@@ -1,19 +1,8 @@
 {
   "extends": [
-    "config:base",
+    "config:js-lib",
+    "group:allNonMajor",
     "docker:disable"
   ],
-  "pinVersions": false,
-  "rebaseStalePrs": true,
-  "timezone": "America/New_York",
-  "schedule": [
-    "after 9am and before 3pm"
-  ],
-  "gitAuthor": null,
-  "packageRules": [
-    {
-      "extends": "packages:linters",
-      "groupName": "linters"
-    }
-  ]
+  "dependencyDashboard": true
 }