fix: update testing docs to match reality after #8569

[janl]

No description provided.

[SourceR85]

Isn't that easy on non-Debian based distros. (e.g. Fedora, Arch, RHEL, just to name a few other common distros)

Please add a link for others:
https://playwright.dev/docs/docker

Discussion and details can be found here:
microsoft/playwright#26482

[janl]

Isn't that easy on non-Debian based distros. (e.g. Fedora, Arch, RHEL, just to name a few other common distros)

npx works everywhere. I just put into code what actually happens after we moved to playwright from selenium.

If you want to add additional documentation, feel free to push commits to this branch or open a new PR.

[alxndrsn]

i'm not sure this is the required command - ci is calling npx playwright install-deps:

pouchdb/.github/actions/install-playwright/action.yml

Lines 7 to 9 in 7d71f44

	steps:
	- run: sudo npx playwright install-deps
	shell: bash

[alxndrsn]

Also does playwright already prompt for this or return a helpful error message if the dependencies aren't already available? If that's the case, I wouldn't bother duplicating that documentation here.