Add daily devotionals to Verse of the Day

- Add devotional content for all 31 featured verses with title, theme,
  opening, meditation, application, and prayer
- Redesign VOTD page with hero layout, centered verse, elegant divider
- Add application card and prayer card with distinct styling
- Add Listen button for text-to-speech of full devotional
- Add collapsible archive for past 30 days
- Consolidate get_daily_verse() function (remove duplicate from main.py)
- Load featured verses from JSON instead of hardcoded list

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: kennethreitz