GenerateBlocks Pro 2.4.0

* Feature: Integrate Conditions system with blocks
* Feature: Integrate Conditions system with menu items
* Feature: Add setting toggle to disable Overlay Panel system
* Tweak: Standardize user capabilities for Conditions system
* Tweak: Standardize user capabilities for Overlay Panel system
* Tweak: Add `generateblocks_conditions_capability` filter
* Tweak: Add `generateblocks_overlays_capability` filter
* Tweak: Improve Overlay Panel frontend caching
* Tweak: Pause/stop media (videos etc...) in Overlay Panels when they close
* Tweak: Improve time-based conditions
* Tweak: Set dropdown menu aria-label in HTML
* Fix: Sticky header positioning on Android
* Fix: Full width standard overlay panels
* Fix: Menu item attributes when using hover

Fix: Full width standard overlay panels
Fix: Menu item attributes when using hover
Tweak: Improve time-based conditions
Tweak: Remove block condition cache