ClockMaster v2.2.0

🎨 Design & UI Update

• ✨ Updated: Design aligned more with Material Expressive guidelines
• 🌍 Fixed: Overflowing text in world clock
• 🧭 Changed: Navigation bar replaced with a floating toolbar
• ⏱️ Updated: Timer actions
• 🕰️ Added: Default basic digital & analog clock (more coming soon!)
• 🔤 Changed: Font updated to RobotoFlex
• 🎨 Updated: Color and theme adjustments
• 🧩 Improved: Minor UI tweaks and polish