fix: Enable Test Flag For AmazonQ UI Testing

[laura-codess]

Problem

Currently, the Mynah-UI elements do not show data-testid at the production level of Amazon Q. This makes UI Tests very flakey because we have to rely on CSS Selectors to grab Mynah-UI elements, and these CSS Selectors can be shared across multiple different elements.

Solution

In mynahUI.ts we set test:true so data-testid will show at production level. Now instead of using CSS Selectors, test writers can grab the data-testid

const mynahUiProps: MynahUIProps = {
        ...
        config: {
            maxTabs: 10,
            test: true,
        ...

This is the code in Mynah-UI that turns on test-ids when test config is set to true
https://github.com/aws/mynah-ui/blob/main/src/helper/dom.ts#L264

License

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 61.20%. Comparing base (01d8112) to head (1c4e1d7).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2046   +/-   ##
=======================================
  Coverage   61.20%   61.20%           
=======================================
  Files         245      245           
  Lines       53160    53161    +1     
  Branches     3222     3222           
=======================================
+ Hits        32534    32535    +1     
  Misses      20564    20564           
  Partials       62       62           

Flag	Coverage Δ
unittests	61.20% <100.00%> (+<0.01%)	⬆️

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[rli]

should this only be in test mode or is it fine to always have on

[laura-codess]

I believe it's fine to always have on. The mynah people that I spoke with agreed that setting test = true doesn't do anything aside from adding data-testids.