Atualização v0.34.0

Added

• n8n installation included in desktop.sh AI CLI Tools step
• PM2 ecosystem.config.js configuration file added to conf/ and downloaded by setup scripts
• Base tmux settings for window and pane management added to configuration
• Homebrew upgrade step added to both desktop.sh and server.sh

Changed

• server.sh refactored to use helper functions for user and system commands
• Enhanced Linux distribution detection for PHP and Docker configurations (Ubuntu 24.04, Debian 12, Zorin OS 18)
• APT keyring management streamlined; legacy entries cleaned before re-adding
• Base tools installation improved with better GPG key handling and non-interactive updates
• GPG detection enhanced; compatibility with both gpg and gpg2 commands ensured
• README updated with new features and improvements summary