[3.31.0] Text input cursor covered by keyboard

### ⚠️ 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. Open a text document
2. write until screen is filled up to maybe 70%
3. text input cursor gets covered by the keyboard. You can't see anymore what you're typing

### Expected behaviour

I should be able to see what I'm typing.

### Actual behaviour

Text input cursor is overlaped by keyboard.

### Android version

15

### Device brand and model

pixel 6

### Stock or custom OS?

Stock

### Nextcloud android app version

3.31.0

### Nextcloud server version

31.0.3

### Using a reverse proxy?

I don't know

### Android logs

_No response_

### Server error logs

```bash

```

### Additional information

Switching the view to horizontal fixes the issue.