Fix donation link anchor
Add donation link to FAQ
Updated _Sidebar (markdown)
Add complete CyberWall wiki Comprehensive documentation covering all features: - Home (navigation hub) - Firewall Engine (WFP filtering, modes, rules) - Connection Monitoring (log viewer, network speed) - Notifications (toast alerts, popup prompts) - System Integration (tray, service, startup) - Settings (all configurable options) - Installation & Setup (install, build, service) - FAQ (troubleshooting)
Initial Home page