Shadowrocket 2.2.90：新增全局 Tailscale 隧道

* feat(tailscale): add global Tailscale tunnel, local MagicDNS resolution, and UI support for peer device, RTT, and config management * perf(tailscale): optimize Tailscale power efficiency and stability, scheduling WireGuard ticks on demand and improving UDP socket recreation * feat(masque): add MASQUE outbound proxy (H3 & H2 transport) with custom SNI/URI support, keepalive configuration, and logger gating * feat(tls): add TLS ClientHello fingerprinting support and profile selection UI * perf(network): optimize connection management for Mux, XHTTP, and Chain Sockets, supporting HTTP/2 graceful stream shutdown and resolving SOCKS5 UDP relay failures in chained proxy setups * fix(dns): restore Bonjour and DNS-SD service discovery over VPN, centralize query retry scheduling, and optimize IPv6 PTR local resolution * fix(ssh): avoid blocking multiplexed queues during handshake and correct UDPGW length calculations * fix(protocol): enhance Mieru user hints and Clash parsing, correct Hysteria 2 stream closure, fix AmneziaWG magic header processing, and guard OpenConnect config updates * perf(system): rewrite IPC message channel and encrypt status replies, fix WebKit runtime battery drain on iOS, unify HUD toasts, and add macOS/Catalyst certificate instructions * chore(i18n): clean up and merge localized strings in Localizable.strings

Please note: Shadowrocket is a standalone networking utility and does not include any proxy services or server resources. Users are responsible for providing their own configurations.