Merge gz-sim9 ➡️ main

[scpeters]

➡️ Forward port

Port gz-sim9 ➡️ main

Branch comparison: main...gz-sim9

Note to maintainers: Remember to Merge with commit (not squash-merge or rebase)

[scpeters]

any ideas about this test failure?

https://build.osrfoundation.org/job/gz_sim-ci-pr_any-noble-amd64/293/testReport/junit/(root)/ResetFixture/HandleReset_2/

/home/jenkins/workspace/gz_sim-ci-pr_any-noble-amd64/gz-sim/test/integration/reset_sensors.cc:260
Expected equality of these values:
  kEndingPressure
    Which is: 100362.99
  pressureReceiver.Last().pressure()
    Which is: 100360.66

it's disabled on macOS, and I believe it didn't run in the GitHub workflow due to lack of a screen

I'm going to retry the Ubuntu build to see if the test failure repeats or flakes

[iche033]

any ideas about this test failure?

https://build.osrfoundation.org/job/gz_sim-ci-pr_any-noble-amd64/293/testReport/junit/(root)/ResetFixture/HandleReset_2/

I think I've seen that test fail before. Maybe flaky

[scpeters]

any ideas about this test failure?
https://build.osrfoundation.org/job/gz_sim-ci-pr_any-noble-amd64/293/testReport/junit/(root)/ResetFixture/HandleReset_2/

I think I've seen that test fail before. Maybe flaky

yeah, it passed on the next run, and a different flaky test failed:

• https://build.osrfoundation.org/job/gz_sim-ci-pr_any-noble-amd64/294/testReport/

I'll merge since these are flaky tests

[scpeters]

@Crola1702 do you mind creating issues for the flaky test failures in the following builds:

• https://build.osrfoundation.org/job/gz_sim-ci-pr_any-noble-amd64/293/testReport/junit/(root)/ResetFixture/HandleReset_2/
• https://build.osrfoundation.org/job/gz_sim-ci-pr_any-noble-amd64/294/testReport/(root)/UNIT_Server_TEST/test_ran/