Revert "[universal] - Issue universal config change for non-root default codespace user and installing google chrome browser reuse sandbox to run puppeteer cli in universal image"

[Kaniska244]

Descripotion: Reverts #1287 partially. Would still need to keep the fix done for UID & GID issue (https://github.com/devcontainers/internal/issues/247) to ensure oryx-install-dotnet-2.1 test step is successful. Also changes done in the image size check test as suggested during review of #1287 . Need to keep that as well to ensure size check test doesn’t fail unnecessarily, checking the updated image which will not be released.

Changelog:

• Change done in ./src/universal/test-project/test.sh to add ownership for codespace user to ensure oryx-install-dotnet-2.1 test step is successful. Also removed run-puppeteer test step as discussed.
• Changes done in ./.github/actions/smoke-test/check-image-size.sh to change the image size check logic so that the correct image is checked.
• Changes done in ./.github/actions/smoke-test/build.sh to change the image size check logic so that the correct image is checked.
• Changes done in ./.github/actions/smoke-test/test.sh to change the image size check logic so that the correct image is checked.

[ddoyle2017]

Thanks for following up our discussion with this!

For context: introducing Chrome for puppeteer to use during the test step is causing image size issues, so we're temporarily disabling the test + rolling back adding Chrome