Fastlane metadata gone?

### Please agree to the following

- [x] I have searched [existing issues](https://github.com/cryptomator/android/issues?q=) for duplicates
- [x] I agree to follow this project's [Code of Conduct](https://github.com/cryptomator/android/blob/develop/.github/CODE_OF_CONDUCT.md)

### Summary

Fastlane metadata seem to have disappeared

### System Setup

```markdown
n/a
```

### Cloud Type

_No response_

### Steps to Reproduce

1. navigate to `fastlane/metadata` in the `develop` tree
2. see that all sub-directories have disappeared

### Expected Behavior

`android/` directories with the description and graphics do exist there, as they were in the past

### Actual Behavior

`android/` is gone with all its contents, thus making the metadata used at IzzyOnDroid and F-Droid stale.

### Reproducibility

Always

### Relevant Log Output

```shell
WARNING org.cryptomator: Github reports "Not Found" for https://api.github.com/repos/cryptomator/android/contents/fastlane%2Fmetadata%2Fandroid
```

### Anything else?

_No response_