electron-auto-updater-setup Configure electron-updater for Electron applications with advanced features including code signing verification, delta updates, staged rollouts, and multiple release channels. This skill creates a complete auto-update infrastructure. Capabilities - Configure electron-updater with multiple providers (GitHub, S3, Generic, Spaces) - Set up staged rollouts with percentage-based distribution - Configure delta (differential) updates for efficient bandwidth usage - Implement multiple release channels (stable, beta, alpha) - Set up code signing verification for update pack…