[86by8czcp] some improves for playwright

[ilyabrower]

Motivation and Context

I've removed unnecessary deps in components packages and fixed versions for playwright. Also, I've added a11y test for accordion example from our site. So, we'll need to continue add such tests for every examples of every components.

Types of changes

• [ ] Bug fix (non-breaking change which fixes an issue).
• [ ] New feature (non-breaking change which adds functionality).
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected).
• [X] Nice improve.

Checklist:

• [X] My code follows the code style of this project.
• [X] I have updated the documentation accordingly or it's not required.
• [X] Unit tests are not broken.
• [X] I have added changelog note to corresponding CHANGELOG.md file with planned publish date.
• [ ] I have added new unit tests on added of fixed functionality.