fix(deps): update version.camunda to v8.8.19 (main)

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
io.camunda:camunda-process-test-spring (source)	8.8.18 → 8.8.19
io.camunda:camunda-spring-boot-starter (source)	8.8.18 → 8.8.19
io.camunda:zeebe-bom (source)	8.8.18 → 8.8.19

---

Release Notes

camunda/camunda (io.camunda:camunda-process-test-spring)

v8.8.19

Compare Source

version:8.8.19

Bug Fixes

Gateway

• Gateway can easily overwhelm broker with handling blocking jobs (long polling) (#​7659)

Merged Pull Requests

• ci: replace localstack latest with fixed version (#​49252)
• feat: add forward-compat mode to suppress [EXTRA] field validation errors (#​49150)
• perf: eliminate thundering herd in long-polling job activation (#​48998)
• Refactor starter for better reliability and observability (#​48955)
• Update user task api test (#​48760)
• fix(gtw/jobs): ignore notifications if already scheduled (#​8317)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At 12:00 AM through 04:59 AM and 10:00 PM through 11:59 PM, Monday through Friday ( * 0-4,22-23 * * 1-5 ), Only on Sunday and Saturday ( * * * * 0,6 ) (UTC).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

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

---

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

---

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