[accesibility] Add accessible names to checkboxes

[Chi-teck]

Details

Currently checkbox in admin listings are rendered with empty labels. https://github.com/bolt/core/blob/4.1/assets/js/app/listing/Components/Filter.vue#L8

That leads to bad accessibiltiy.

Question	Answer
Relevant Bolt Version	4.1
Install type	Composer install
BC Break	no
PHP version	7.4
Web server	Nginx
For UX/UI issues	Google Chrome

Proposed solution

Add accessible names and apply "visually-hidden" class to these labels. Something like this

<label class="visually-hidden">Select all</label>

[I-Valchev]

Hi @Chi-teck , nice catch and tracking the source of the issue.

Can I assign this issue to you? :-)

[Chi-teck]

@I-Valchev I am not quite familiar with Bolt internals to fix this properly.

[DorienD]

This is fixed in: https://github.com/bolt/core/pull/2545. Not sure why that doesn't pop up here.