[Bug]: prompt()-based cookie reads pause media playback on iOS

### Capacitor Version

💊 Capacitor Doctor 💊

Latest Dependencies:

@capacitor/cli: 8.4.2
@capacitor/core: 8.4.2
@capacitor/android: 8.4.2
@capacitor/ios: 8.4.2

Installed Dependencies:

@capacitor/android: not installed
@capacitor/cli: 8.4.2
@capacitor/core: 8.4.2
@capacitor/ios: 8.4.2

[success] iOS looking great! 👌

### Other API Details

```Shell

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### Platforms Affected

- [x] iOS
- [ ] Android
- [ ] Web

### Current Behavior

Video playback is paused (and not resumed) when reading cookie with CapacitorCookies enabled.

### Expected Behavior

Video playback should be uninterrupted by cookie retrieval.

### Project Reproduction

https://github.com/richard-jfc/capacitor-ios-video-cookie-replication

### Additional Information

The use of `prompt(JSON.stringify({type: 'CapacitorCookies.get'}))` causes video playback to be paused: https://github.com/ionic-team/capacitor/blob/1834b9740e200fd96f866975d54515d49ef1aa97/core/native-bridge.ts#L418-L426

This is particularly problematic with a library like mux where the library is repeatedly setting cookie while the video is playing.

This doesn't happen on iOS 16 devices (My iPhone 8).

Start with core/native-bridge.ts lines 418-426, where the CapacitorCookies.get prompt() call is described, and reproduce the issue using the linked capacitor-ios-video-cookie-replication project while video playback is active. Investigate the iOS behavior across the reported device versions; done means cookie reads no longer pause or fail to resume video playback, including repeated reads during playback.

Written by the indexing model from the issue text.