deps: update googleapis/sdk-platform-java action to v2.50.0

[renovate-bot]

This PR contains the following updates:

Package	Type	Update	Change
googleapis/sdk-platform-java	action	minor	v2.49.0 -> v2.50.0

---

Release Notes

googleapis/sdk-platform-java (googleapis/sdk-platform-java)

v2.50.0

Compare Source

Features

• Add experimental S2A integration in client libraries grpc transport (#​3326) (1138ca6)
• enable selective generation based on service config include list (#​3323) (0cddadb)
• introduce java.time to java-core (#​3330) (f202c3b)
• Update Gapic-Generator to generate libraries using java.time methods (#​3321) (b21c9a4)

Bug Fixes

• Fix flaky test ScheduledRetryingExecutorTest.testCancelOuterFutureAfterStart (#​3335) (e73740d)
• httpjson callables to trace attempts (started, failed) (#​3300) (15a64ee)
• instantiate GaxProperties at build time to ensure we get the protobuf version (#​3365) (bb2a3be)
• protobuf version not always getting set in headers (#​3322) (7f6e470)
• use BuildKit instead of legacy builder to build the Hermetic Build images (#​3338) (222fb45)

Dependencies

• update google auth library dependencies to v1.30.0 (#​3367) (a31c682)
• update grpc dependencies to v1.68.1 (#​3240) (c8e3941)

Documentation

• fix list num (#​3356) (b7d6296)
• hermetic-build: indicate usage of Docker Buildkit in development guide (#​3337) (01e742d)
• modify hermetic build docs (#​3331) (25023af)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[dpebot]

/gcbrun