Migrate renovate config (#1497)

* Migrate config renovate.json5

* Update renovate.json5

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Jake Wharton <[email protected]>

renovate.json5

@@ -1,20 +1,22 @@
 {
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "config:base",
+  $schema: 'https://docs.renovatebot.com/renovate-schema.json',
+  extends: [
+    'config:recommended',
   ],
-  "packageRules": [
+  packageRules: [
+    // First release used Kotlin version + project version which sorts higher than new versions.
     {
-      // First release used Kotlin version + project version which sorts higher than new versions.
-      "matchPackageNames": ["co.touchlab:cklib-gradle-plugin"],
-      "allowedVersions": "!/1\\.5\\.31\\.2/",
+      matchPackageNames: [
+        'co.touchlab:cklib-gradle-plugin',
+      ],
+      allowedVersions: '!/1\\.5\\.31\\.2/',
     },
+    // KSP is tightly coupled to Kotlin version.
     {
-      // KSP is tightly coupled to Kotlin version
-      "groupName": "Kotlin and KSP",
-      "matchPackagePrefixes": [
-        "com.google.devtools.ksp",
-        "org.jetbrains.kotlin:kotlin",
+      groupName: 'Kotlin and KSP',
+      matchPackageNames: [
+        'com.google.devtools.ksp{/,}**',
+        'org.jetbrains.kotlin:kotlin{/,}**',
       ],
     },
   ],