- Replaced references to `api.settings` with `api.etichette`, `api.flags`, and `api.strings` in various admin pages to align with new API structure.
- Removed the deprecated `settingsRouter` and introduced `flagsRouter`, `etichetteRouter`, and `stringsRouter` to handle respective functionalities.
- Updated the `Flags` schema to change the `value` field from string to boolean.
- Modified flag handling logic in the `SendMessage` and `NewMail` functions to check for boolean flags instead of string values.
- Added migration script to convert the `value` column in the `flags` table from string to boolean.
- Implemented new routers for banners, etichette, flags, revalidation, and strings to encapsulate related functionalities.
- Updated package.json to include html2canvas-pro and jsPDF for PDF generation.
- Enhanced SchedaAnnuncioStampabile component to generate a PDF from HTML and send it via email.
- Implemented new API endpoint for sending the generated PDF as an email attachment.
- Refactored existing email sending logic across various controllers to use a unified template structure.
- Improved error handling and logging for email sending processes.
- Updated the announcement detail component to directly use images and videos from the data structure.
- Changed the form edit component to accommodate the new media structure, replacing AnnunciWithImages with AnnunciWithMedia.
- Modified the announcements list to initialize videos as an empty array.
- Enhanced the announcement view to handle external videos and updated the footer to display them correctly.
- Introduced a new utility function to generate YouTube embed URLs.
- Updated the database schema to replace url_video with external_videos and added a new videos_refs table for video management.
- Implemented video processing logic, including downloading, transcoding, and thumbnail generation.
- Added migration scripts for the new videos_refs table and updated existing references in the database.
