[TASK] Fail acceptance tests on JavaScript errors in browser console

Raise typo3/testing-framework to 3.3.0

composer update typo3/testing-framework

Acceptance tests are configured to fail if JavaScript
errors are raised in the console.
See https://github.com/TYPO3/testing-framework/blob/master/Resources/Core/
Build/Configuration/Acceptance/Support/Helper/Acceptance.php

This commit also fixeds a bug found by the tests.
A requireJS error was thrown - timeout on loading `nprogress`
from within Loader.js.

Resolves: #84322
Releases: master
Change-Id: Iea9b6e0c435a73be6e6a4f9567d09f35880822ab
Reviewed-on: https://review.typo3.org/56196


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Reviewed-by: Tymoteusz Motylewski <t.motylewski@gmail.com>
Tested-by: Tymoteusz Motylewski <t.motylewski@gmail.com>