v3.0.1 — Tunnel WAN Fix, VPN Labeling & VLAN Interface Support

WAN & Tunnel Support

• Fixed tunnel WAN IP resolution for GRE and 5G backhaul connections — the gateway device name now correctly appears in Log Stream, Flow View, and Top IP Pairs
• Both the public-facing IP and inner tunnel endpoint are now displayed in Settings and Setup Wizard for tunnel-based WANs
• Added support for UniFi Express (UXG) gateways in device name resolution

Flow View — Top IP Pairs

• Gateway, WAN, and VPN device names now appear in the Top IP Pairs table — previously only shown in Log Stream and Sankey
• Fixed vertical alignment of bare IPs in IP Pairs rows so they center properly when adjacent cells have multiple lines

WAN Interface Configuration

• Added support for VLAN-tagged interface names (e.g. eth4.10) in WAN setup (Fixes #53)
• VLAN IDs are now validated to be in the valid range (1–4094)
• Consolidated interface name validation for consistent behavior across Setup Wizard and Settings