[Android][WebView] Calls to decodingInfo or requestMediaKeySystemAccess do not resolve or reject at least without RESOURCE_PROTECTED_MEDIA_ID

[CHaNGeTe]

Have you read the FAQ and checked for duplicate open issues? Yes

If the problem is related to FairPlay, have you read the tutorial? N/A

What version of Shaka Player are you using? v4.12.2

Can you reproduce the issue with our latest release version? Yes

Can you reproduce the issue with the latest code from main? Yes

Are you using the demo app or your own custom app? Tried both, fails on both, fails even on https://shaka-player-demo.appspot.com/support.html

If custom app, can you reproduce the issue using our demo app? Yes

What browser and OS are you using? Telegram WebView on Samsung Galaxy S23 Ultra (Android 14)

For embedded devices (smart TVs, etc.), what model and firmware version are you using?
Mozilla/5.0 (Linux; Android 14; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.6723.107 Mobile Safari/537.36 Telegram-Android/11.4.2 (Samsung SM-S918B; Android 14; SDK 34; HIGH)

What are the manifest and license server URIs? N/A

What configuration are you using? What is the output of player.getNonDefaultConfiguration()? Default

What did you do?

Try to use shaka on Telegram's WebView on Android (I think without RESOURCE_PROTECTED_MEDIA_ID), or load https://shaka-player-demo.appspot.com/support.html
Even the DEMO https://shaka-player-demo.appspot.com/demo/ does not work in this environment
Any call to probeSupport gets hanged.

What did you expect to happen?
Calls to probeSupport not to get hanged on this environment even if the permission is not set.

What actually happened?

Calls to probeSupport get hanged.
Promise calls to decodingInfo or requestMediaKeySystemAccess do not resolve or reject on this environment.

Are you planning send a PR to fix it? Yes