ACF Extended Pro v0.9.2.2

**ACF Extended Pro 0.9.2.2:** * Field: Fields – Added “Group by field group” setting * Field: Field Types – Added “Group by category” setting * Fields: Fixed missing “Add choice” button when using “Display: Checkbox” and “Allow Custom” **ACF Extended Basic 0.9.2.2:** * Module: Forms – Enforced front-end fields validation against their respective “Choices” settings * Module: Forms – Added security measure for forms allowing user role selection * Module: Forms – Added acfe/form/validate_value hook to validate fields individually on front * Module: Forms – Added acfe/form/pre_validate_value hook to bypass enforced validation * Module: Enhanced UI – Fixed missing metabox when visiting its own profile via user-edit.php * Field Group – Fixed “Display Title” not being displayed on screens with Enhanced UI (ACF 6.6+)