Update features list

BACKERS.md

@@ -25,7 +25,8 @@ The following features are currently available exclusively to sponsors. A tangib
  ✅ [Network diagnostics](https://docs.raspap.com/net-devices/#diagnostics)  
  ✅ [WireGuard VPN kill switch](https://docs.raspap.com/wireguard/#kill-switch)  
  ✅ [Dynamic DNS](https://docs.raspap.com/dynamicdns/)  
- ✅ [Multiple WireGuard configs](https://docs.raspap.com/wireguard/#multiple-configs) 
+ ✅ [Multiple WireGuard configs](https://docs.raspap.com/wireguard/#multiple-configs)  
+ ✅ [Wireless LAN routing](https://docs.raspap.com/wlanrouting/) 
 
 Look for the list above to grow as we add more exclusive features. Be sure to visit this page from time to time to learn about what's new, check the [Insiders docs page](https://docs.raspap.com/insiders/) and follow [@RaspAP on Twitter](https://twitter.com/rasp_ap) to stay updated.