chore: adjust renovate bot configs to update the sdk-platform-java-config artifact (#1921) (#1262)

chore: update renovate bot configs to update the sdk-platform-java-config artifact
Source-Link: googleapis/synthtool@d7828c0
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-java:latest@sha256:0d1bb26a1a99ae0456176bf891b8490e9aab424a5cb4e4d301d9703c4dc43b58

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Author: gcf-owl-bot[bot]

.github/.OwlBot.lock.yaml

@@ -13,5 +13,5 @@
 # limitations under the License.
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-java:latest
-  digest: sha256:a6aa751984f1e905c3ae5a3aac78fc7b68210626ce91487dc7ff4f0a06f010cc
-# created: 2024-01-22T14:14:20.913785597Z
+  digest: sha256:0d1bb26a1a99ae0456176bf891b8490e9aab424a5cb4e4d301d9703c4dc43b58
+# created: 2024-01-30T19:46:55.029238294Z

renovate.json

@@ -14,6 +14,17 @@
     ".kokoro/requirements.txt",
     ".github/workflows/**"
   ],
+  "customManagers": [
+    {
+      "customType": "regex",
+      "fileMatch": [
+        "^.kokoro/presubmit/graalvm-native.*.cfg$"
+      ],
+      "matchStrings": ["value: \"gcr.io/cloud-devrel-public-resources/graalvm.*:(?<currentValue>.*?)\""],
+      "depNameTemplate": "com.google.cloud:sdk-platform-java-config",
+      "datasourceTemplate": "maven"
+    }
+  ],
   "packageRules": [
     {
       "packagePatterns": [