feat: [java] allow passing libraries_bom_version from env (#1967) (#3112)

* feat: [java] allow passing libraries_bom_version from env (#1967) * feat: [java] allow passing libraries_bom_version from env * reformat Source-Link: googleapis/synthtool@e36d2f1 Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-java:latest@sha256:31aa2ef27b071c2e7844b0eb1d5a24254daff06615b1b138b994dd6345c0b0ea * 🦉 Updates from OwlBot post-processor See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md --------- Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com> Co-authored-by: rahul2393 <irahul@google.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: sha256:68ba5f5164a4b55529d358bb262feaa000536a0c62980727dd05a91bbb47ea5e
-# created: 2024-05-09T16:31:37.168667071Z
+ digest: sha256:31aa2ef27b071c2e7844b0eb1d5a24254daff06615b1b138b994dd6345c0b0ea
+# created: 2024-05-17T15:15:57.6714113Z