Empty description tips with wpbakery element.

[OlegApanovich]

Hi, cool plugin, thank you for your work. Wanna report one small issue with WPBakery plugin element.

Path to recreate.

1. Install and activate Wpbakery plugin.
2. Activate Cool Timeline plugin.
3. Create new page with Wpbakery backend editor.
4. Add Cool Timeline element to backend editor https://i.imgur.com/RG8ns16.png
5. Observe issue, there are 2 fields that have empty descriptions https://i.imgur.com/gXcS89X.png https://i.imgur.com/zv9HbZB.png

You can just remove this 2 lines of code

cool-timeline/includes/class-cool-vc-addon.php

Line 63 in bfdd6ce

'description' => __( '', 'cool-timeline' ),

cool-timeline/includes/class-cool-vc-addon.php

Line 118 in bfdd6ce

'description' => __( '', 'cool-timeline' ),

if you don't need description, please note description is not required field for wpbakery shortocode params. Or fill it with some text if you just miss it. I can create PR if you confirm issue.

One more small issue that I wanna specify, seems you don't mention anywhere in the description that your plugin is compatible with wpbakery and have such cool integration by default.

Best regards.