Parametrize PW test suite for Suite desktop to also be able to test web

[HajekOndrej]

As part of our initiative to move from Cypress to Playwright, we have decided, that it would be best to have the ability to run the same tests against both web and desktop app.

AC

• The PW test suite in suite-desktop-core package is parametrized in a way, that enables me to choose if running against electron app or browser based web app.
• Pipelines are updated accordingly
  • With parallelization support based on test groups as it is for current Suite web E2E tests
• Currents.dev reports
  • Desktop tests report to desktop project
  • Web tests report to web project

Implementation Notes

• We need to have a way to tag and filter tests, that are not valid on web (e.g. tor) and maybe also tests, that are valid only on desktop
• Pipelines:
  • Run desktop only tests on desktop app and all other tests against web in PR CI
  • Run everything against desktop and web in nightly