[Test only] Run remaining validation task

[Abacn]

Validation was first run on https://github.com/apache/beam/actions/runs/8393807218/job/22989597762

18 tasks executed in 7 projects, 1 failure in 51m 26.619s, with 2 avoided tasks saving 8.163s

Task path	Started after	Duration
:runners:direct-java:runMobileGamingJavaDirect FAILED	29.236s	8m 20.638s
:runners:google-cloud-dataflow-java:runMobileGamingJavaDataflow	29.237s	19m 20.194s
:runners:twister2:runQuickstartJavaTwister2	29.237s	3m 37.997s
:runners:spark:3:runQuickstartJavaSpark	29.237s	2m 57.099s
:runners:flink:1.13:runQuickstartJavaFlinkLocal	29.239s	2m 41.230s
:runners:direct-java:runQuickstartJavaDirect	8m 49.879s	2m 23.718s
:runners:google-cloud-dataflow-java:runMobileGamingJavaDataflowBom	19m 49.436s	23m 50.123s
:runners:google-cloud-dataflow-java:runQuickstartJavaDataflow	43m 39.560s	7m 46.902s

see https://ge.apache.org/s/z37g6yb3bkz5u/timeline

PostRelease suite is known to be flaky due to sub-tasks conflicting with each other, trigger the failed test alone

Please add a meaningful description for your change here

---

Thank you for your contribution! Follow this checklist to help us incorporate your contribution quickly and easily:

• Mention the appropriate issue in your description (for example: addresses #123), if applicable. This will automatically add a link to the pull request in the issue. If you would like the issue to automatically close on merging the pull request, comment fixes #<ISSUE NUMBER> instead.
• Update CHANGES.md with noteworthy changes.
• If this contribution is large, please file an Apache Individual Contributor License Agreement.

See the Contributor Guide for more tips on how to make review process smoother.

To check the build health, please visit https://github.com/apache/beam/blob/master/.test-infra/BUILD_STATUS.md

GitHub Actions Tests Status (on master branch)

See CI.md for more information about GitHub Actions CI or the workflows README to see a list of phrases to trigger workflows.

[Abacn]

Test passed: https://github.com/apache/beam/actions/runs/8395668945/job/22995432039