Fix bug on an Android project, upload to Google Drive

I have an Android project that records calls, it supposes to upload the records to Google Drive, it was working but now it is not.

Implemented steps:
* Kotlin code: Done.
* Firebase: Done.
* Google cloud project: Done.

Requirements:
* Fix the issue.
* Provide steps on how to fix it.

Codebase:
https://github.com/bilalsammour/legacy_call_recorder