Making any UnityWebRequest request on an AppleTV crashes the app on tvOS versions below 17.0

Steps to reproduce:

1. Open attached project (uwr-crash-test.zip)
2. Switch target to Apple TV
3. Make a build and run on device with an older tvOS version (below 17.0)
4. Click 'WebRequest' button (UI is set up to work on tvOS, click the touch surface on the Siri Remote to click the highlighted button)

Actual results: Unity app crashes.

Expected results: No crash, Unity logo texture is loaded.

Reproducible with versions: 6000.0.0b15

Not reproducible with versions: 6000.0.0b13

Tested devices:

• Apple TV 4th gen, tvOS 16.6 - Reproduced
• Apple TV 4K, tvOS 17.4 - Not reproduced
• iPhone 12 Pro, iOS 15.0 - Not reproduced
• iPhone 14 Pro Max, iOS 16.6 - Not reproduced