Add renovate

Author: kosinal

.github/dependabot.yml

@@ -0,0 +1,28 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:base"
+  ],
+  "enabledManagers": ["npm"],
+  "schedule": ["before 8am on Monday"],
+  "rangeStrategy": "bump",
+  "packageRules": [
+    {
+      "matchPackagePatterns": ["*"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "all non-major dependencies",
+      "groupSlug": "all-minor-patch"
+    },
+    {
+      "matchPackagePatterns": ["*"],
+      "matchUpdateTypes": ["major"],
+      "groupName": "all major dependencies",
+      "groupSlug": "all-major",
+      "labels": ["breaking-change"]
+    }
+  ],
+  "lockFileMaintenance": {
+    "enabled": true,
+    "schedule": ["before 8am on Monday"]
+  }
+}