Add temporary fix for cucumber tests

[yoldas]

Closes #

Changes proposed in this pull request

• I have applied a workaround for the Sequencescape cucumber tests on CI until the Chrome 128 through Selenium is fixed. I got close to fix almost all the tests but could not get JS running properly with headless=new option and disable-search-engine-choice-screen combination. I used the following info and set it to headless=old to get the tests pass.

SeleniumHQ/selenium#14438

"Driving Chrome 128 through Selenium on a machine without Chrome installed fails connecting to Chrome, be it headless or not, unless asking for headless=old. The disable-search-engine-choice-screen argument does not change anything about this.

It works only if Chrome is directly installed on the machine when not setting --headless=old."

• The following is explanation of values (new, old, true) passed to headless mode (vs headful):

https://developer.chrome.com/docs/chromium/new-headless

Note that it says the following in that page but it seems to be still supported:

"We intend to remove the old Headless from the Chrome binary and stop supporting this mode"

• The following is the starting point of my investigation, posted by team members in Slack discussion.

SeleniumHQ/selenium#14453

• I have also enabled WIP flags for cucumber environment. It is not directly related to the CI issues but I think it is good to have.

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 87.52%. Comparing base (6b78652) to head (6a9178c).
Report is 14 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #4316      +/-   ##
===========================================
+ Coverage    85.51%   87.52%   +2.00%     
===========================================
  Files         1375     1375              
  Lines        29680    29680              
===========================================
+ Hits         25381    25977     +596     
+ Misses        4299     3703     -596     

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[sdjmchattie]

Apart from the WIP flag, well done finding the responsible feature and the flag to work around it.

I don't know if we need the other flags or not but they look sensible. Are there other browsers we can turn to if Chrome does remove this mode?

[seenanair]

Great job 👏