Replace deprecated jQuery :tabbable selector

Working on it.

Thanks. Let's make sure to include the manual steps required to test this change.

Sandeep Sanwale → made their first commit to this issue’s fork.

I have replace deprecated jQuery :tabbable selector with the core/tabbable library included with core. To test this you need to check on add element when modal opens it should foucs on first input element same on edit operation. Please review . Thank you

@Sandeep Sanwale, Thank you for working on this.

One immediate tweak is to include the tabbable library as a dependency when needed.

We'll have to document the manual steps required to verify that things continue to work as expected.

I have added the tabbable library as a dependency when needed. please review this .

Yep, we need to fix this before a stable release of 6.3. This is causing JS errors.