Feat/new api and rewrite

[sysgenerated]

Front End

• Updated package dependencies in package.json
• Modified frontend component structure in src/index.tsx

Back End

• Implemented new dictation core module (py_modules/dictator.py)
• Modified Docker configuration for backend services
• Replaced xdotool with dotool as the primary input simulation tool to remove X11 dependency
• Moved nerd-dictation cookie file to standardized location
• Migrated to Decky's recommended logging location

Decky API

• Updated build and setup scripts in .vscode/
• Replaced decky_plugin.pyi with updated decky.pyi

General

• Utilizing holo-toolchain-go Docker image to build dotool
• Added comprehensive test suite (tests/test_dictator.py)
• Removed legacy license file and standardized on BSD-3 License
• Enhanced README with better project structure and contribution guidelines
• Added comprehensive documentation
• Added development setup script (dev/dev-setup.sh)