Release v0.7.5

Fixed

• Push-up challenge first-time setup now correctly transitions to main menu instead of looping back to welcome screen
• Added PUSHUP_ONLY state detection for users with only push-up challenge enabled
• Push-up challenge status section now displays even when disabled, showing installation state
• State refresh after first-time feature setup now works correctly

Improved

• Added challenge and statusline installation status to push-up challenge section
• Push-up challenge info now shown when challenge is disabled (setup instructions)
• Cloud dashboard feature details now visible in main menu for non-authenticated users
• Centralized menu item labels to eliminate duplication across different states
• Increased main menu page size to prevent status sections from scrolling out of view
• Updated statusline description text for clarity