Bug: Automaticly selects .gjs-lory-slide

[BerkeAras]

The Slider automaticly selects .gjs-lory-slide on clicking a slide. It changes the Background Image for every slide automaticly.

[Franci5co5aoco]

@BerkeAras

Check the example: https://github.com/artf/grapesjs/blob/gh-pages/demo.html

As you can see you must add selectorManager: { componentFirst: true } to the init if you want to target the id (not the class) of the slide when you select it.

@artf maybe it could be a good idea to add this information to the README ?

It was a little bit confusing for me also.