* [web] roll Chromium dep to 96.2
Roll Chromium 96.2.
This is the second attempt to roll it. The previous attempt
(https://github.com/flutter/flutter/pull/99725) failed due to a LUCI
cache issue.
* cache-bust CIPD dependency by changing its name
* specify chrome_and_driver version in canvaskit tests
* fix CRC corruption in kTransparentImage
* smoke test for web
* fix comments and remove logs
* addressing reviewer comments
* fix analyzer issue
* running the test on cirrus
* cirrus yaml syntax error
* pub get for web_drivers
* go to the examples directory before running the flutter app
* cirrus is not able to find chromedriver. add a sleep to see if timing is the issue.
* run chrome driver in the background
* After PR #51084, flutter drive command can build and run a web app. Clean flutter run command from cirrus.yml
* enable web
