In addition to `PLAYWRIGHT_DOWNLOAD_HOST` env variable, this patch adds a per-browser
configuration:
- `PLAYWRIGHT_CHROMIUM_DOWNLOAD_HOST`
- `PLAYWRIGHT_FIREFOX_DOWNLOAD_HOST`
- `PLAYWRIGHT_WEBKIT_DOWNLOAD_HOST`
This reverts 2 commits:
- "fix(installer): create tmp directory inside `browserPath` (#2498)"
commit 946b4efa3b55dd96396b1c34f1f159735beaaaea.
- "feat: support atomic installation of browsers (#2489)"
commit 3de0c087bcc2592ae9fa65a79a29129e2b153e06.
This addresses installation issues we see in some CI environments.
Currently, Ctrl-C while extracting browser might yield users in
a bad place.
This patch extracts browsers in a temp directory that is later
moved to a installer registry.