Multiple critical bug fixes and improvements

fix: Multiple critical bug fixes and improvements

• Fix Ollama connection auto-detection in orchestrator (auto-test on mount)
• Fix intranet_mode toggle response sanitization (now returns actual value)
• Fix auth_enabled toggle response sanitization (consistent GET/PATCH responses)
• Fix TypeScript configuration (add forceConsistentCasingInFileNames)
• Remove vitest/globals type definition requirement
• Add VS Code workspace settings for proper TypeScript support
• Install all project dependencies (507 packages)

Resolves module resolution errors and toggle failures

Full Changelog: https://github.com/Cosmo1121/plaud-IT/commits/v1.0.0