Fix: tests fail when 'playwright install-deps' has already run

[stevej2608]

Description

Fix: tests are failing when 'playwright install-deps' has already been done as part of the host/container provisioning.

Checklist

Please update this checklist as you complete each item:

• Tests have been developed for bug fixes or new functionality.
• The changelog has been updated, if necessary.
• Documentation has been updated, if necessary.
• GitHub Issues closed by this PR have been linked.

_{By submitting this pull request I agree that all contributions comply with this project's open source license(s).}

[Archmonger]

I am refactoring the build process in #1317 so I just want to ask for some additional context. In what scenario/environment is install-deps causing issues? I haven't been able to replicate any problems re-running it multiple times on unix/windows/macos.

[stevej2608]

I'm developing & testing in a container hosted on WSL2/Ubuntu. playwright is installed and 'playwright install-deps' is run in the Dockerfile.

[Archmonger]

Thanks. I've managed to generate an error with a fresh WSL2 (Ubuntu) instance.

Will presume this is the same issue you had:

The following packages were automatically installed and are no longer required:
  libdrm-nouveau2 libdrm-radeon1 libgl1-amber-dri libglapi-mesa libllvm17t64 libxcb-dri2-0
Use 'sudo apt autoremove' to remove them.

[stevej2608]

That message doesn't look familiar.

I'm away for the weekend, I'll reproduce the error and get back to you on Monday. Cheers.