- Updated ModalManager to check for the presence of modals before registration, improving performance and preventing errors on pages without certain modals.
- Added support for closing modals when clicking outside of them, enhancing user experience.
- Ensured consistent handling of modal display properties across various modal types.
- Implemented click handler for the filter button in FilterManager to toggle the filter panel.
- Removed redundant recipe filter manager initialization from recipes.html for cleaner code.
- Updated header.html to remove inline JavaScript for filter button, enhancing maintainability.
