Refactor to native JavaScript from jQuery (aws_cloud_form.js)

@yas, this patch does the following

1. jQuery from aws_cloud_form.js.
2. Change from Select2 library to TomSelect
3. Removes Select2 from cloud.libraries.yml
4. Renames aws_cloud_image_import.css to aws_cloud_tom_select.css because the CSS can be used in Launch Template and AWS Image import form
5. Fixes a bug in AWSConstraintValidator.php. The $entity->getName() throws an exception if this code is called when creating a new AWS Launch Template. This validator gets called when the AJAX on the AWS Launch Template form tries to refresh.

@baldwinlouie

Thank you for the fix. I ran the BDD tests and the tests have been passed successfully. So I'll merge the patch to 5.x and 6.x, and close this issue as Fixed.

@baldwinlouie

We have the error while merging the patch to the 5.x-dev branch:

error: patch failed: modules/cloud_service_providers/aws_cloud/css/aws_cloud_image_import.css:1
error: modules/cloud_service_providers/aws_cloud/css/aws_cloud_image_import.css: patch does not apply

So can you please create the MR for the branch 5,x-dev? Thanks

@yas, I created two new MRs.

1. https://git.drupalcode.org/project/cloud/-/merge_requests/2230#note_268665 - This one is the merge into the

5.x</code branch.

2.  https://git.drupalcode.org/project/cloud/-/merge_requests/2231 - This one is a hotfix for <code>6.x

branch. I need to clean up aws_cloud.libraries.yml and remove the core/jquery and cloud/select2 dependency from aws_cloud_form

Automatically closed - issue fixed for 2 weeks with no activity.