[BUG] An error occurred while generating text for a commit including a deleted file

### evergit version

0.1.4

### Node version

23.1.0

### Bug description

_No response_

### Steps to reproduce

_No response_

### Expected behavior

_No response_

### Additional context

```log
An error occurred while generating text: Request failed with status code 429
Failed to generate commit message.
```