Migrate config .github/renovate.json

Author: renovate[bot]

.github/renovate.json

@@ -1,11 +1,15 @@
 {
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
- "packageRules": [{
- "managers": ["composer"],
- "rangeStrategy": "widen"
- }],
+ "packageRules": [
+ {
+ "matchManagers": [
+ "composer"
+ ],
+ "rangeStrategy": "widen"
+ }
+ ],
  "extends": [
- "config:base",
+ "config:recommended",
  ":widenPeerDependencies",
  ":rebaseStalePrs",
  "group:phpstan"