Feature/command palette

[clFaster]

This pull request introduces a new Command Palette feature to the application, allowing users to quickly search and execute commands or switch boards via a keyboard-driven interface (Ctrl+Shift+P / Cmd+Shift+P). It also includes several dependency updates to keep the project up to date. The most important changes are grouped below:

New Feature: Command Palette

• Added a new CommandPalette component with keyboard navigation, search/filtering, and support for both app commands and board switching. The palette is accessible via Ctrl+Shift+P / Cmd+Shift+P and is styled with a new CSS file. (src/components/CommandPalette.tsx, src/components/CommandPalette.css) [1] [2]
• Integrated the Command Palette into the main app, including logic for opening/closing, keyboard shortcut handling, and dynamically generating commands for board actions and navigation. (src/App.tsx) [1] [2] [3]
• Added an event-based mechanism to open the settings dialog from the Command Palette. (src/App.tsx, src/components/BoardList.tsx) [1] [2]

Dependency Updates

• Updated multiple dependencies in package.json, including react, @fortawesome/react-fontawesome, @tauri-apps/*, @vitejs/plugin-react, eslint, prettier, typescript, and others, to their latest versions. This enhances compatibility, security, and performance. (package.json) [1] [2]