Fixes a crash that could occur while processing handwritten pages in the background.

This update expands Journal - From Me on iPhone with a simpler writing experience, new guided reflection tools, and stronger reliability across devices. What’s new: • Guided Journal is now a full writing surface with five thoughtful prompts each day and a searchable archive of past responses. • Yesterday, Through You now supports all seven daily prompts, with every reflection keeping its own independent pages and history. • Journal and freeform writing are unified into one cleaner experience with multiple pages per day and editable past entries. • The iPhone companion remains typed-first, with improved continuity across Journal, Guided Journal, and Yesterday, Through You. • New installations now default to the Typewriter writing style, while existing Cursive, Classic, and Typewriter preferences remain unchanged. • Typed-text color choices remain available so you can personalize the look of your writing. • Subtle page numbers are preserved throughout the writing experience. • Guided and Yesterday, Through You responses now preserve prompt ownership more safely, including during sync and cross-device edits. • Cross-device conflict handling has been improved so independent edits can merge where possible, while true same-page conflicts preserve both authored versions instead of silently losing one. • Guided Journal now uses a curated 1,000-prompt corpus with five date-specific prompts published each day. • Guided prompt caching is more reliable, including same-day ETag support and graceful handling when the network is unavailable. • StoreKit access handling has been strengthened for purchases, restores, renewals, billing grace periods, expiration, and revocation. • Migration safety, CloudKit compatibility, persistence, and data integrity have received a substantial reliability pass. • Standard Apple keyboard input continues to work normally, including system dictation when enabled on your iPhone. The result is a cleaner companion experience built around three simple ways to write: Journal — write freely. Guided Journal — begin with a thoughtful prompt. Yesterday, Through You — reflect on the world around you.