PowerPack for Beaver Builder 2.39.2

* Fix: FAQ - Post titles were not showing when using posts as source
* Fix: Content Grid - Filters were not working sometimes

* New: How-to mdoule
* Enhancement: FAQ - Added ACF and Post Type support
* Enhancement: FAQ - Added HTML tag selection option for questions
* Enhancement: Smart Heading - Added responsive support for padding fields
* Enhancement: Google Map - Added logic to show tooltip on click
* Enhancement: Content Grid - Added URL support to field connection for Custom Layout HTML field
* Enhancement: Info Box - Added icon option for button
* Enhancement: Hotspot - Added marker link option when tooltips set to disabled
* Enhancement: Gravity Forms Styler - Added styling options for success message
* Enhancement: Photo Gallery - Added lightbox animation and transition options
* Fix: Album - Lightbox background color was not working
* Fix: Album - Button text color was beign overridden when a text color set in row settings
* Fix: Image - Overlapping sticky header due to higher z-index
* Fix: Modal Box - Added missing reset options to color fields
* Fix: Dual Button - Added responsive alignment option
* Fix: Advanced Menu - Toggle icon responsive alignement options were not working sometimes
* Fix: Countdown - Expiration message style was not loading when using Evergreen countdown
* Fix: Core - JS error due to row background effects

* New: FAQ module with schema markup
* Enhancement: Core - Admin UI refresh
* Enhancement: Album - Added lightbox styling options
* Enhancement: Album - Added image size option when first image is selected as cover image
* Enhancement: Advanced Menu - Added tabindex for tab navigation
* Enhancement: Advanced Menu - Added option to change submenu background color for responsive devices
* Enhancement: Content Grid - Added option to toggle carousel loop
* Enhancement: Testimonials - Added alpha channel for background color
* Enhancement: Row Background Effects - Added option to choose whether to enable hover effects or not
* Enhancement: Row Background Effects - Added option to put custom JSON for particle JS
* Enhancement: Row Background Effects - Added option to change particle size on hover
* Fix: Header / Footer - Sticky header was not working due to missing jQuery throttle dependency
* Fix: Post Timeline - Hidden items issue in horizontal layout
* Fix: Modal Box - Cut-off issue in iPhone
* Fix: Content Grid - Duplicate posts rendering due to BB's cached JS loaded twice on some server
* Fix: Filterable Gallery - Number of Columns was not working if spacing field left empty
* Fix: Photo Gallery - Long caption overflow issue
* Fix: Image Carousel - Responsive container width issue when using fade effect
* Fix: Row Background Effects - Issue with particle size on hover toggle
* Development: Advanced Menu - Added hook pp_advanced_menu_enable_item_description to render menu item description