Use merged shared config

Author: tomasz-tylenda-sonarsource

renovate.json5

@@ -1,13 +1,6 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  extends: [
-    "github>SonarSource/renovate-config:quality-jvm-squad#tt/quality-jvm-squad",
-  ],
-  enabledManagers: [
-    "maven",
-    "github-actions",
-    "regex"
-  ],
+  extends: [ "github>SonarSource/renovate-config:quality-jvm-squad" ],
   ignorePaths: [
     "docs/**",
     "its/sources/**",