fix(cypress): enabling Cypress experimentalMemoryManagement setting

[rusackas]

SUMMARY

We keep seeing this error in Cypress:

We detected that the Chromium Renderer process just crashed.
  
  This is the equivalent to seeing the 'sad face' when Chrome dies.
  
  This can happen for a number of different reasons:
  
  - You wrote an endless loop and you must fix your own code
  - You are running Docker (there is an easy fix for this: see link below)
  - You are running lots of tests on a memory intense application
  - You are running in a memory starved VM environment
  - There are problems with your GPU / GPU drivers
  - There are browser bugs in Chromium
  
  You can learn more including how to fix Docker here:
  
  https://on.cypress.io/renderer-process-crashed

When I go to that URL, it doesn't actually say anything about how to fix Docker, but it does suggest turning on the experimentalMemoryManagement flag for Chromium based browsers. So... well... here goes nothing!

BEFORE/AFTER SCREENSHOTS OR ANIMATED GIF

TESTING INSTRUCTIONS

Well, CI should pass without that error, that's for sure!

ADDITIONAL INFORMATION

• Has associated issue:
• Required feature flags:
• Changes UI
• Includes DB Migration (follow approval process in SIP-59)
  • Migration is atomic, supports rollback & is backwards-compatible
  • Confirm DB migration upgrade and downgrade tested
  • Runtime estimates and downtime expectations provided
• Introduces new feature or API
• Removes existing feature or API

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 67.34%. Comparing base (9ced255) to head (d8a571e).

Additional details and impacted files

@@           Coverage Diff           @@
##           master   #27430   +/-   ##
=======================================
  Coverage   67.34%   67.34%           
=======================================
  Files        1909     1909           
  Lines       74623    74623           
  Branches     8324     8324           
=======================================
  Hits        50256    50256           
  Misses      22314    22314           
  Partials     2053     2053           

Flag	Coverage Δ
javascript	57.20% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[rusackas]

This setting is only available in Cypress 12. Ugh.