chore(deps): migrate renovate config to shared preset

.github/renovate.json

@@ -1,6 +1,4 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "github>ivuorinen/renovate-config"
-  ]
+  "extends": ["github>ivuorinen/renovate-config"]
 }

package.json

@@ -41,7 +41,7 @@
     "markdownlint-cli": "^0.48.0",
     "minimatch": "^10.2.4"
   },
-  "packageManager": "yarn@4.13.0",
+  "packageManager": "yarn@4.12.0",
   "devDependencies": {
     "@ivuorinen/semantic-release-config": "^1.1.3"
   },