test: introduce UI tests with Cypress

[bill-n]

Closes #571

Implemented first set of simple UI test using cypress

[linux-foundation-easycla]

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• ✅ login: bill-n (8a6cf2d, db052ec, bf8701d, 4a68fbd, 1b7b014, 6c01ee1, e61c5a1, fd41e48, bc8563a, bd6486e, 4123318, 721ee53, ddb9ab0, d6cbada, 35f3158)
• ✅ login: JamieSlome / name: Jamie Slome (46da2c3, 332de7d, 0f9edce, 5440337, 7a322e4)

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[JamieSlome]

Beautiful PR ✨ One comment to address and then ready to merge ⏩

[JamieSlome]

LGTM! 🍰

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 57.39%. Comparing base (9f0711a) to head (d6cbada).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #581   +/-   ##
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  Coverage   57.39%   57.39%           
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  Files          46       46           
  Lines        1582     1582           
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  Hits          908      908           
  Misses        674      674           

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[JamieSlome]

@bill-n - hmm, I might have been mistaken (sorry!). It seems like Cypress can't detect the UI anymore? I wonder if we try reverting or add the steps npm run start and npm run build? Then localhost:3000 should be exposed for the test suite to run against.

Let me know if you agree 👍

[JamieSlome]

@bill-n - do we still require the 'wait-on' dependency?

[JamieSlome]

@bill-n - are you able to resolve the merge conflict? Keen to get this PR merged as it adds a lot of value to the project and gives us stability reassurance for the UI that we really need 👍

Thank you for your work @bill-n ❤️

[bill-n]

@bill-n - are you able to resolve the merge conflict? Keen to get this PR merged as it adds a lot of value to the project and gives us stability reassurance for the UI that we really need 👍

Thank you for your work @bill-n ❤️

@JamieSlome merge conflict resolved...thank you

[JamieSlome]

@bill-n - thank you for your contribution 👏