JQMIGRATE warnings for bulk edit

[siliconforks]

When using the "bulk edit" functionality for posts (or pages), I'm seeing two warnings in the browser console:

JQMIGRATE: jQuery.fn.click() event shorthand is deprecated
JQMIGRATE: jQuery.fn.focus() event shorthand is deprecated

(You may need to define SCRIPT_DEBUG to true to see these.)

Also, when I remove one of the posts/pages from the bulk edit form (by clicking on the ​circular "x" icon), I get another focus warning.

[z1ang]

Reproduction Report

This report validates that the issue can be reproduced.

Environment

• OS: macOS 14.5
• Web Server: Nginx
• PHP: 8.3.6
• WordPress: 6.5.4, 6.6
• Browser: Chrome 125.0.6422.142
• Theme: Twenty Twenty-Four
• Active Plugins: None

Actual Results

• ✅ Error condition occurs (reproduced).

Additional Notes

• Step 1: Go to WP admin dashboard
• Step 2: Click pages
• Step 3: Select multiple elements and choose "Edit" from bulk actions and then click on "Apply"
• Step 4: In the browser console you will be able to see the warnings:

JQMIGRATE: jQuery.fn.click() event shorthand is deprecated
JQMIGRATE: jQuery.fn.focus() event shorthand is deprecated

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## PR Description
This PR is to resolve warnings a user will get on their browsers console for deprecated use of click and focus functions in jQuery when bulk editing.

### Steps to reproduce these warnings
Step 1: Go to WP admin dashboard
Step 2: Click pages
Step 3: Select multiple elements and choose "Edit" from bulk actions and then click on "Apply"
Step 4: In the browser console you will be able to see the warnings:

### Warnings on Console

• Trac ticket: https://core.trac.wordpress.org/ticket/61409

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