feat: Adds extra selectors to the test utils

[orangevolon]

Description

Adds two new test utils selectors to each component wrapper.

1. find[COMPONENT_NAME]ByTestId(testId: string)
2. findAll[COMPONENT_NAME]s()

Depends on cloudscape-design/test-utils#74 (This is why the Github checks are failing)
Followed by #2944

Related links, issue #, if available: Test utils API improvements project

How has this been tested?

✅ This PR: #2944
💹 Copies including the JSDocs and the pluralizations have been reviewed by the content team.

Review checklist

The following items are to be evaluated by the author(s) and the reviewer(s).

Correctness

• Changes include appropriate documentation updates.
• Changes are backward-compatible if not indicated, see CONTRIBUTING.md.
• Changes do not include unsupported browser features, see CONTRIBUTING.md.
• Changes were manually tested for accessibility, see accessibility guidelines.

Security

• If the code handles URLs: all URLs are validated through the checkSafeUrl function.

Testing

• Changes are covered with new/existing unit tests?
• Changes are covered with new/existing integration tests?

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.24%. Comparing base (041e7e5) to head (2bc4260).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2932   +/-   ##
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  Coverage   96.24%   96.24%           
=======================================
  Files         769      769           
  Lines       21722    21726    +4     
  Branches     7371     7430   +59     
=======================================
+ Hits        20907    20911    +4     
  Misses        762      762           
  Partials       53       53           

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[orangevolon]

A bit more context on this: The "root" element of these two components behave differently. For example for the top navigation:

<div data-testid="assiged-by-user">
  <div>
    <div class="awsui-hashed-root-class">
      ...
    </div>
  </div>
</div>

So data-testid is the rootClass has are not assigned to the same element. This means findTopNavigationByTestId will never return any result and might make the users confused.

Since these two components are also not meant to be multiple in a single app, we decided to keep these two as exceptions. They won't receive findAllXX and findXXByTestId finders.

We'll address them separately later as it might need a change to the component itself.