Calibre 9.17 released - JPEG XL

New features Conversion: Add support for reading images in the JPEG XL format Conversion: Add support for CSS Level 4 selectors Edit book: Check book: Add a check for dangling ARIA references and update ARIA references when auto fixing invalid ids Closes tickets: 2170895 MOBI/AZW3/PDB Output: Speed up compression, making conversion to these formats faster Content server/E-book viewer: Honor the prefers-reduced-motion setting of the operating system Speed up adding books and starting calibre in large libraries with the Tag browser hidden Catalogs: Use calibre as the creator of generated catalogs and record the generation date as the publication date Closes tickets: 2022353 Create your own Adventure: Improve the character selection screen