ExpandColumn on 3.5.0 disabled sub javascript bindings (?)

[tsdogs]

Prerequisites

• [ X] I have searched for similar issues in both open and closed tickets and cannot find a duplicate.
• [ X] The issue still exists against the latest master branch of yii2-grid.
• [ X] This is not an usage question. I confirm having gone through and read the documentation and demos.
• [ X] This is not a general programming / coding question. (Those should be directed to the webtips Q & A forum).
• [X ] I have attempted to find the simplest possible steps to reproduce the issue.

Steps to reproduce the issue

1. Create an expand column with a button
2. Bind a click event to the button class (es. $('.btn-class).on('click',function() {... )
3. The event does not get binded (or gets unbinded)

Expected behavior and actual behavior

It should leave the event as is

When I follow those steps, I see...
Looking at the result in the page all the buttons in the expand detail have only the yii js click event

I was expecting...
To have 2 functions binded to the button (1 from yii e 1 from my bind)

Rolling back to 3.4.6 restores the correct behaviour

it might be related to #1021 but it defenatly is not a browser cache or anything (I have cleaned cache, assets and browser cache)

Environment

Browsers

• [x ] Google Chrome
• [ x] Mozilla Firefox
• Internet Explorer
• Safari

Operating System

• Windows
• Mac OS X
• Linux
• Mobile

Libraries

• jQuery version: 3.6.3
• yii2-grid version: 3.5.0