Open Plain Text File Hangs

### ⚠️ Before posting ⚠️

- [x] This is a **bug**, not a question or an enhancement.
- [x] I've [searched for similar issues](https://github.com/nextcloud/android/issues) and didn't find a duplicate.
- [x] I've written a clear and descriptive title for this issue, not just "Bug" or "Crash".
- [x] I agree to follow Nextcloud's [Code of Conduct](https://nextcloud.com/contribute/code-of-conduct/).

### Steps to reproduce

1. Create a plain text file (33 bytes, 393,792 bytes, ...) of any size and upload it to the Documents folder.
2. In the app, navigate to the Documents folder.
3. Tap the name of the plain text file.
4. The app hangs with a spinning arrow.

### Expected behaviour

The file should open in the file in the plain text editor.

### Actual behaviour

The app hangs with a spinning arrow.

### Android version

15

### Device brand and model

Samsung Galaxy Tab S8

### Stock or custom OS?

Stock

### Nextcloud android app version

3.34.0

### Nextcloud server version

Hub 10

### Using a reverse proxy?

No

### Android logs

_No response_

### Server error logs

```bash

```

### Additional information

_No response_