WP Smush lazyload - Images are hidden when our lazyload is enabled

WP Smush has a lazyload functionality: https://premium.wpmudev.org/blog/smush-image-lazy-load-free/

When that's enabled in combination to WP Rocket's lazyload, images aren't displayed because of these CSS rules which WP Smuch adds:

CSS
<style>.no-js img.lazyload {
    display: none
}

figure.wp-block-image img.lazyloading {
    min-width: 150px
}

.lazyload,
.lazyloading {
    opacity: 0
}

.lazyloaded {
    opacity: 1;
    transition: opacity 400ms;
    transition-delay: 0ms
}

</style>

Proposed compatibility solution:

Detect if WP Smush is installed and the lazyload feature is activated, and display a notification and/or prevent WP Rocket's lazyload from being activated.

Related ticket: https://secure.helpscout.net/conversation/948513882/121859/

该提问来源于开源项目：wp-media/wp-rocket