*fixed few UI bugs

1.9.0
• 🌍 Canny Notes now speaks 9 languages — English, Русский, Deutsch, Español, Français, 日本語, 한국어, Português and 中文. It follows your browser automatically, or pick a language manually in Settings.
• ✨ New name: My Canned Notes Pro is now Canny Notes — same app, same account, same notes. Just a shorter name that's easier to remember.
• Fixed an issue that stopped AI features from responding for some users.
• AI writing presets tuned for professional English — clearer grammar fixes, rephrasing, tone changes and email drafting.
• Security hardening around AI access, daily credits and data removal.
• Cloud sync now encrypts sticky notes, highlights and folder names too (notes were already encrypted).
• Dialogs now appear inside the extension instead of as browser pop-ups.
• Faster, cleaner build: removed unused code and legacy files.
• The welcome guide now opens the full online tutorial.

Privacy Commitment Modal: A new one-time transparency modal for all users, outlining our strict privacy-first data handling policies.
Enhanced User Controls: New "Pause Anytime" status bar in the extension popup for instant privacy control.
Security Audit Completion: System-wide security hardening and verified DOMPurify integration for 100% safe note rendering.
AI History Transparency: Improved settings to give users full control over their AI interaction history.
UI Refinements: Fixed layout overlapping issues and improved the accessibility of privacy settings.