Build 385: Home shelves, server voice preparation and reader fixes

[briarrrn]

I've uploaded build 385 to TestFlight, with Home shelves, server voice preparation and reader fixes. Internal testers can install it now. External testing is waiting for Apple's beta review.

• Pin smart scopes and collections to Home, reorder them with your other shelves, and open them from their headers.
• Prepare for Listening can save your server voice for downloaded books, with progress, Stop, retry, storage limits and Clear Voice Audio.
• Overnight and Low-Light Mode have separate cards. Prepare covers follow your corner and spine settings, and Customize Home has a centred Pin to Home button.
• French audiobook preparation understands native language labels and more spoken numbers. Synced bookmark names refresh after you rename them elsewhere.
• Audiobook and reader scrubbers pause at chapter starts and give haptic feedback.
• The Downloads storage card disappears before the list moves. Replacement and cancellation keep the intended file ready to read.
• PDF Crop Margins has a full-width labelled toggle and keeps your place and zoom. The Continue widget shares Home progress, cached comics recover after a database reset, and storage reports are clearer.

Please try preparation offline, larger text and the scrubbers with your own books. If something still goes wrong, send a Report a Problem export so I can check it.

This build includes the changes since build 382.