Settings Page Accordion Display

[jasperf]

This pull request introduces a new accordion-style interface for managing banner locations in the admin panel, along with several UI improvements, bug fixes, and styling updates. The changes enhance the user experience by making the interface more organized, interactive, and visually appealing. Additionally, the plugin version is updated to 1.6.2.

New Features and UI Improvements:

• Implemented an accordion-style interface for banner location settings, where sections start collapsed and can be expanded/collapsed by clicking on the title bar. Added smooth animations for the expand/collapse transitions. (CHANGELOG.md [1] iwz-banner-container-admin.css [2] class-iwz-banner-container-settings.php [3]
• Added visual status indicators (enabled/disabled) and active banner count display for each location. These dynamically update based on user interactions. (CHANGELOG.md [1] iwz-banner-container-admin.css [2] class-iwz-banner-container-settings.php [3]
• Updated the admin page to reflect the new interface, including changes to how banner settings are displayed and managed. (class-iwz-banner-container-settings.php [1] [2]

Bug Fixes:

• Resolved an issue where accordion click handling conflicted with checkbox interactions, ensuring smooth functionality. (CHANGELOG.md [1] class-iwz-banner-container-settings.php [2]

Styling Updates:

• Overhauled CSS to support the accordion interface, including styles for headers, toggles, content areas, and status indicators. Removed outdated styles for the old interface. (iwz-banner-container-admin.css [1] [2]

Version Update:

• Updated the plugin version to 1.6.2 and reflected this change in the plugin header and constants. (iwz-banner-container-plugin.php [1] [2]