iOS app SSID sensor shows unavailable because of Wi-Fi named unknown

Model Name: Iphone 15 pro max
Software Version: IOS 18.6.1
App version: 2025.7.2 (2025.1356)

Home Assistant version: 2025.8.2

**Describe the bug**
WiFi ssid is working correctly for regular names, but when connecting to a network named Unknown than the sensor for SSID will become unavailable as it interprets the network name as Unknown data instead of a string.

**To Reproduce**
Connect to WiFi ssid named unknown

**Expected behavior**
You would see the SSID in the sensor with just the string unknown and the sensor should stay available.

**Screenshots**