When Lazy Load for images or Lazy Load for iframes and videos is enabled lightbox doesn't work.

[mifrero]

Describe the bug

On this page, when Lazy Load for images or Lazy Load for iframes and videos are active, when you click on one of the images in the grid, you will get a console error and the lightbox will not open correctly. The issue happens even excluding all the images from Lazy Load.

Uncaught TypeError: Cannot create property 'initialLayout' on boolean 'false'

To Reproduce
Steps to reproduce the behavior:

1. Go to https://lightslategrey-butterfly-108861.hostingersite.com/lazy-load-issue/
2. Click on any image of the grid (please, note only Lazy Load is enabled)
3. Check the error in console https://i.imgur.com/QjJ0OMz.png

Expected behavior
When Lazy Load is disabled, clicking on any grid image opens a lightbox

WP Rocket version 3.18.5.1

Additional context
Testing URL: https://lightslategrey-butterfly-108861.hostingersite.com/lazy-load-issue/

Ticket: https://secure.helpscout.net/conversation/2849226747/540785?viewId=2952229
You will find access to the testing site on the sticky notes.

Related slack discussion: https://wp-media.slack.com/archives/C08N8J6VC/p1739555024261259