Change to the new slick version 1.9.0

[in-session]

Description (*)

Story

Bug

Task

Fixed Issues (if relevant)

1. magento/magento2-page-builder#: Issue title

Builds

Related Pull Requests

Manual testing scenarios (*)

1. ...
2. ...

Questions or comments

Checklist

• [ ] Pull request has a meaningful description of its purpose
• [ ] All commits are accompanied by meaningful commit messages
• [ ] All new or changed code is covered with unit/integration tests (if applicable)
• [ ] README.md files for modified modules are updated and included in the pull request if any README.md predefined sections require an update
• [ ] All automated tests passed successfully (all builds are green)

[paras89]

@in-session can you merge develop branch into your fork branch and push so we can process this PR? Thanks!

[in-session]

@magento run all tests

[magento-automated-testing[bot]]

The requested builds are added to the queue. You should be able to see them here within a few minutes. Please re-request them if they don't show in a reasonable amount of time.

[in-session]

@paras89 as requested even though i honestly don't support slick slider at all and it would be time to say goodbye to it. Also regarding https://github.com/magento/magento2/issues/34595. Here, restructuring to Swiper would make much more sense, but unfortunately a common problem

[in-session]

@magento run Unit Tests

[magento-automated-testing[bot]]

The requested builds are added to the queue. You should be able to see them here within a few minutes. Please re-request them if they don't show in a reasonable amount of time.

[Januszpl]

@in-session it should be reverted to 1.8.1 because https://github.com/kenwheeler/slick/issues/3477#issuecomment-511957967