chore(renovate): Migrate to new config version

apps/k8s01/renovate/renovate-values.yaml

@@ -19,13 +19,11 @@ data:
           "prFooter": "This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate). The local configuration can be found in the [SI Renovate Bot repository](https://git.shivering-isles.com/shivering-isles/infrastructure-gitops/-/tree/main/apps/k8s01/renovate).",
           "onboarding": true,
           "onbardingConfig": {
-            "extends": ["config:base"],
+            "extends": ["config:best-practices", "regexManagers:dockerfileVersions"],
             "updateLockFiles": true,
             "platformAutomerge": true
           },
-          "force": {
-            "platformAutomerge": true
-          },
-          "includeForks": true,
+          "force": {"platformAutomerge": true},
+          "forkProcessing": "enabled",
           "binarySource": "install"
         }